209618496

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 224

約数和(自身を含む): 658368000

約数和(自身を除く): 448749504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 47, 48, 54, 58, 64, 72, 87, 89, 94, 96, 108, 116, 141, 144, 174, 178, 188, 192, 216, 232, 261, 267, 282, 288, 348, 356, 376, 423, 432, 464, 522, 534, 564, 576, 696, 712, 752, 783, 801, 846, 864, 928, 1044, 1068, 1128, 1269, 1363, 1392, 1424, 1504, 1566, 1602, 1692, 1728, 1856, 2088, 2136, 2256, 2403, 2538, 2581, 2726, 2784, 2848, 3008, 3132, 3204, 3384, 4089, 4176, 4183, 4272, 4512, 4806, 5076, 5162, 5452, 5568, 5696, 6264, 6408, 6768, 7743, 8178, 8352, 8366, 8544, 9024, 9612, 10152, 10324, 10904, 12267, 12528, 12549, 12816, 13536, 15486, 16356, 16704, 16732, 17088, 19224, 20304, 20648, 21808, 23229, 24534, 25056, 25098, 25632, 27072, 30972, 32712, 33464, 36801, 37647, 38448, 40608, 41296, 43616, 46458, 49068, 50112, 50196, 51264, 61944, 65424, 66928, 69687, 73602, 75294, 76896, 81216, 82592, 87232, 92916, 98136, 100392, 112941, 121307, 123888, 130848, 133856, 139374, 147204, 150588, 153792, 165184, 185832, 196272, 200784, 225882, 242614, 247776, 261696, 267712, 278748, 294408, 301176, 363921, 371664, 392544, 401568, 451764, 485228, 495552, 557496, 588816, 602352, 727842, 743328, 785088, 803136, 903528, 970456, 1091763, 1114992, 1177632, 1204704, 1455684, 1486656, 1807056, 1940912, 2183526, 2229984, 2355264, 2409408, 2911368, 3275289, 3614112, 3881824, 4367052, 4459968, 5822736, 6550578, 7228224, 7763648, 8734104, 11645472, 13101156, 17468208, 23290944, 26202312, 34936416, 52404624, 69872832, 104809248, 209618496]

約数ペア:

[(1, 209618496), (2, 104809248), (3, 69872832), (4, 52404624), (6, 34936416), (8, 26202312), (9, 23290944), (12, 17468208), (16, 13101156), (18, 11645472), (24, 8734104), (27, 7763648), (29, 7228224), (32, 6550578), (36, 5822736), (47, 4459968), (48, 4367052), (54, 3881824), (58, 3614112), (64, 3275289), (72, 2911368), (87, 2409408), (89, 2355264), (94, 2229984), (96, 2183526), (108, 1940912), (116, 1807056), (141, 1486656), (144, 1455684), (174, 1204704), (178, 1177632), (188, 1114992), (192, 1091763), (216, 970456), (232, 903528), (261, 803136), (267, 785088), (282, 743328), (288, 727842), (348, 602352), (356, 588816), (376, 557496), (423, 495552), (432, 485228), (464, 451764), (522, 401568), (534, 392544), (564, 371664), (576, 363921), (696, 301176), (712, 294408), (752, 278748), (783, 267712), (801, 261696), (846, 247776), (864, 242614), (928, 225882), (1044, 200784), (1068, 196272), (1128, 185832), (1269, 165184), (1363, 153792), (1392, 150588), (1424, 147204), (1504, 139374), (1566, 133856), (1602, 130848), (1692, 123888), (1728, 121307), (1856, 112941), (2088, 100392), (2136, 98136), (2256, 92916), (2403, 87232), (2538, 82592), (2581, 81216), (2726, 76896), (2784, 75294), (2848, 73602), (3008, 69687), (3132, 66928), (3204, 65424), (3384, 61944), (4089, 51264), (4176, 50196), (4183, 50112), (4272, 49068), (4512, 46458), (4806, 43616), (5076, 41296), (5162, 40608), (5452, 38448), (5568, 37647), (5696, 36801), (6264, 33464), (6408, 32712), (6768, 30972), (7743, 27072), (8178, 25632), (8352, 25098), (8366, 25056), (8544, 24534), (9024, 23229), (9612, 21808), (10152, 20648), (10324, 20304), (10904, 19224), (12267, 17088), (12528, 16732), (12549, 16704), (12816, 16356), (13536, 15486)]