218127648

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1$

素因数の和:1106

約数の個数: 96

約数和(自身を含む): 597554496

約数和(自身を除く): 379426848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 53, 86, 96, 106, 129, 159, 172, 212, 258, 318, 344, 424, 516, 636, 688, 848, 997, 1032, 1272, 1376, 1696, 1994, 2064, 2279, 2544, 2991, 3988, 4128, 4558, 5088, 5982, 6837, 7976, 9116, 11964, 13674, 15952, 18232, 23928, 27348, 31904, 36464, 42871, 47856, 52841, 54696, 72928, 85742, 95712, 105682, 109392, 128613, 158523, 171484, 211364, 218784, 257226, 317046, 342968, 422728, 514452, 634092, 685936, 845456, 1028904, 1268184, 1371872, 1690912, 2057808, 2272163, 2536368, 4115616, 4544326, 5072736, 6816489, 9088652, 13632978, 18177304, 27265956, 36354608, 54531912, 72709216, 109063824, 218127648]

約数ペア:

[(1, 218127648), (2, 109063824), (3, 72709216), (4, 54531912), (6, 36354608), (8, 27265956), (12, 18177304), (16, 13632978), (24, 9088652), (32, 6816489), (43, 5072736), (48, 4544326), (53, 4115616), (86, 2536368), (96, 2272163), (106, 2057808), (129, 1690912), (159, 1371872), (172, 1268184), (212, 1028904), (258, 845456), (318, 685936), (344, 634092), (424, 514452), (516, 422728), (636, 342968), (688, 317046), (848, 257226), (997, 218784), (1032, 211364), (1272, 171484), (1376, 158523), (1696, 128613), (1994, 109392), (2064, 105682), (2279, 95712), (2544, 85742), (2991, 72928), (3988, 54696), (4128, 52841), (4558, 47856), (5088, 42871), (5982, 36464), (6837, 31904), (7976, 27348), (9116, 23928), (11964, 18232), (13674, 15952)]