242354772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 216

約数和(自身を含む): 731989440

約数和(自身を除く): 489634668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 41, 44, 46, 59, 66, 69, 82, 92, 99, 118, 121, 123, 132, 138, 164, 177, 198, 207, 236, 242, 246, 253, 276, 354, 363, 369, 396, 414, 451, 484, 492, 506, 531, 649, 708, 726, 738, 759, 828, 902, 943, 1012, 1062, 1089, 1298, 1353, 1357, 1452, 1476, 1518, 1804, 1886, 1947, 2124, 2178, 2277, 2419, 2596, 2706, 2714, 2783, 2829, 3036, 3772, 3894, 4059, 4071, 4356, 4554, 4838, 4961, 5412, 5428, 5566, 5658, 5841, 7139, 7257, 7788, 8118, 8142, 8349, 8487, 9108, 9676, 9922, 10373, 11132, 11316, 11682, 12213, 14278, 14514, 14883, 14927, 16236, 16284, 16698, 16974, 19844, 20746, 21417, 21771, 23364, 24426, 25047, 26609, 28556, 29028, 29766, 29854, 31119, 33396, 33948, 41492, 42834, 43542, 44649, 44781, 48852, 50094, 53218, 55637, 59532, 59708, 62238, 64251, 79827, 85668, 87084, 89298, 89562, 93357, 100188, 106436, 111274, 114103, 124476, 128502, 134343, 159654, 164197, 166911, 178596, 179124, 186714, 222548, 228206, 239481, 257004, 268686, 292699, 319308, 328394, 333822, 342309, 373428, 456412, 478962, 492591, 500733, 537372, 585398, 612007, 656788, 667644, 684618, 878097, 957924, 985182, 1001466, 1026927, 1170796, 1224014, 1369236, 1477773, 1756194, 1836021, 1970364, 2002932, 2053854, 2448028, 2634291, 2955546, 3512388, 3672042, 4107708, 5268582, 5508063, 5911092, 6732077, 7344084, 10537164, 11016126, 13464154, 20196231, 22032252, 26928308, 40392462, 60588693, 80784924, 121177386, 242354772]

約数ペア:

[(1, 242354772), (2, 121177386), (3, 80784924), (4, 60588693), (6, 40392462), (9, 26928308), (11, 22032252), (12, 20196231), (18, 13464154), (22, 11016126), (23, 10537164), (33, 7344084), (36, 6732077), (41, 5911092), (44, 5508063), (46, 5268582), (59, 4107708), (66, 3672042), (69, 3512388), (82, 2955546), (92, 2634291), (99, 2448028), (118, 2053854), (121, 2002932), (123, 1970364), (132, 1836021), (138, 1756194), (164, 1477773), (177, 1369236), (198, 1224014), (207, 1170796), (236, 1026927), (242, 1001466), (246, 985182), (253, 957924), (276, 878097), (354, 684618), (363, 667644), (369, 656788), (396, 612007), (414, 585398), (451, 537372), (484, 500733), (492, 492591), (506, 478962), (531, 456412), (649, 373428), (708, 342309), (726, 333822), (738, 328394), (759, 319308), (828, 292699), (902, 268686), (943, 257004), (1012, 239481), (1062, 228206), (1089, 222548), (1298, 186714), (1353, 179124), (1357, 178596), (1452, 166911), (1476, 164197), (1518, 159654), (1804, 134343), (1886, 128502), (1947, 124476), (2124, 114103), (2178, 111274), (2277, 106436), (2419, 100188), (2596, 93357), (2706, 89562), (2714, 89298), (2783, 87084), (2829, 85668), (3036, 79827), (3772, 64251), (3894, 62238), (4059, 59708), (4071, 59532), (4356, 55637), (4554, 53218), (4838, 50094), (4961, 48852), (5412, 44781), (5428, 44649), (5566, 43542), (5658, 42834), (5841, 41492), (7139, 33948), (7257, 33396), (7788, 31119), (8118, 29854), (8142, 29766), (8349, 29028), (8487, 28556), (9108, 26609), (9676, 25047), (9922, 24426), (10373, 23364), (11132, 21771), (11316, 21417), (11682, 20746), (12213, 19844), (14278, 16974), (14514, 16698), (14883, 16284), (14927, 16236)]