189028368

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:473

約数の個数: 120

約数和(自身を含む): 549011736

約数和(自身を除く): 359983368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 101, 123, 144, 164, 202, 246, 303, 317, 328, 369, 404, 492, 606, 634, 656, 738, 808, 909, 951, 984, 1212, 1268, 1476, 1616, 1818, 1902, 1968, 2424, 2536, 2853, 2952, 3636, 3804, 4141, 4848, 5072, 5706, 5904, 7272, 7608, 8282, 11412, 12423, 12997, 14544, 15216, 16564, 22824, 24846, 25994, 32017, 33128, 37269, 38991, 45648, 49692, 51988, 64034, 66256, 74538, 77982, 96051, 99384, 103976, 116973, 128068, 149076, 155964, 192102, 198768, 207952, 233946, 256136, 288153, 298152, 311928, 384204, 467892, 512272, 576306, 596304, 623856, 768408, 935784, 1152612, 1312697, 1536816, 1871568, 2305224, 2625394, 3938091, 4610448, 5250788, 7876182, 10501576, 11814273, 15752364, 21003152, 23628546, 31504728, 47257092, 63009456, 94514184, 189028368]

約数ペア:

[(1, 189028368), (2, 94514184), (3, 63009456), (4, 47257092), (6, 31504728), (8, 23628546), (9, 21003152), (12, 15752364), (16, 11814273), (18, 10501576), (24, 7876182), (36, 5250788), (41, 4610448), (48, 3938091), (72, 2625394), (82, 2305224), (101, 1871568), (123, 1536816), (144, 1312697), (164, 1152612), (202, 935784), (246, 768408), (303, 623856), (317, 596304), (328, 576306), (369, 512272), (404, 467892), (492, 384204), (606, 311928), (634, 298152), (656, 288153), (738, 256136), (808, 233946), (909, 207952), (951, 198768), (984, 192102), (1212, 155964), (1268, 149076), (1476, 128068), (1616, 116973), (1818, 103976), (1902, 99384), (1968, 96051), (2424, 77982), (2536, 74538), (2853, 66256), (2952, 64034), (3636, 51988), (3804, 49692), (4141, 45648), (4848, 38991), (5072, 37269), (5706, 33128), (5904, 32017), (7272, 25994), (7608, 24846), (8282, 22824), (11412, 16564), (12423, 15216), (12997, 14544)]