200749428

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 240

約数和(自身を含む): 624476160

約数和(自身を除く): 423726732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 31, 33, 36, 44, 46, 54, 62, 66, 69, 79, 81, 92, 93, 99, 108, 124, 132, 138, 158, 162, 186, 198, 207, 237, 253, 276, 279, 297, 316, 324, 341, 372, 396, 414, 474, 506, 558, 594, 621, 682, 711, 713, 759, 828, 837, 869, 891, 948, 1012, 1023, 1116, 1188, 1242, 1364, 1422, 1426, 1518, 1674, 1738, 1782, 1817, 1863, 2046, 2133, 2139, 2277, 2449, 2484, 2511, 2607, 2844, 2852, 3036, 3069, 3348, 3476, 3564, 3634, 3726, 4092, 4266, 4278, 4554, 4898, 5022, 5214, 5451, 6138, 6399, 6417, 6831, 7268, 7347, 7452, 7821, 7843, 8532, 8556, 9108, 9207, 9796, 10044, 10428, 10902, 12276, 12798, 12834, 13662, 14694, 15642, 15686, 16353, 18414, 19251, 19987, 20493, 21804, 22041, 23463, 23529, 25596, 25668, 26939, 27324, 27621, 29388, 31284, 31372, 32706, 36828, 38502, 39974, 40986, 44082, 46926, 47058, 49059, 53878, 55242, 56327, 57753, 59961, 65412, 66123, 70389, 70587, 77004, 79948, 80817, 81972, 88164, 93852, 94116, 98118, 107756, 110484, 112654, 115506, 119922, 132246, 140778, 141174, 147177, 161634, 168981, 179883, 196236, 198369, 211761, 225308, 231012, 239844, 242451, 264492, 281556, 282348, 294354, 323268, 337962, 359766, 396738, 423522, 484902, 506943, 539649, 588708, 619597, 635283, 675924, 719532, 727353, 793476, 847044, 969804, 1013886, 1079298, 1239194, 1270566, 1454706, 1520829, 1618947, 1858791, 2027772, 2158596, 2182059, 2478388, 2541132, 2909412, 3041658, 3237894, 3717582, 4364118, 4562487, 5576373, 6083316, 6475788, 7435164, 8728236, 9124974, 11152746, 16729119, 18249948, 22305492, 33458238, 50187357, 66916476, 100374714, 200749428]

約数ペア:

[(1, 200749428), (2, 100374714), (3, 66916476), (4, 50187357), (6, 33458238), (9, 22305492), (11, 18249948), (12, 16729119), (18, 11152746), (22, 9124974), (23, 8728236), (27, 7435164), (31, 6475788), (33, 6083316), (36, 5576373), (44, 4562487), (46, 4364118), (54, 3717582), (62, 3237894), (66, 3041658), (69, 2909412), (79, 2541132), (81, 2478388), (92, 2182059), (93, 2158596), (99, 2027772), (108, 1858791), (124, 1618947), (132, 1520829), (138, 1454706), (158, 1270566), (162, 1239194), (186, 1079298), (198, 1013886), (207, 969804), (237, 847044), (253, 793476), (276, 727353), (279, 719532), (297, 675924), (316, 635283), (324, 619597), (341, 588708), (372, 539649), (396, 506943), (414, 484902), (474, 423522), (506, 396738), (558, 359766), (594, 337962), (621, 323268), (682, 294354), (711, 282348), (713, 281556), (759, 264492), (828, 242451), (837, 239844), (869, 231012), (891, 225308), (948, 211761), (1012, 198369), (1023, 196236), (1116, 179883), (1188, 168981), (1242, 161634), (1364, 147177), (1422, 141174), (1426, 140778), (1518, 132246), (1674, 119922), (1738, 115506), (1782, 112654), (1817, 110484), (1863, 107756), (2046, 98118), (2133, 94116), (2139, 93852), (2277, 88164), (2449, 81972), (2484, 80817), (2511, 79948), (2607, 77004), (2844, 70587), (2852, 70389), (3036, 66123), (3069, 65412), (3348, 59961), (3476, 57753), (3564, 56327), (3634, 55242), (3726, 53878), (4092, 49059), (4266, 47058), (4278, 46926), (4554, 44082), (4898, 40986), (5022, 39974), (5214, 38502), (5451, 36828), (6138, 32706), (6399, 31372), (6417, 31284), (6831, 29388), (7268, 27621), (7347, 27324), (7452, 26939), (7821, 25668), (7843, 25596), (8532, 23529), (8556, 23463), (9108, 22041), (9207, 21804), (9796, 20493), (10044, 19987), (10428, 19251), (10902, 18414), (12276, 16353), (12798, 15686), (12834, 15642), (13662, 14694)]