141256832

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 294282240

約数和(自身を除く): 153025408

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 128, 194, 248, 367, 388, 496, 734, 776, 992, 1468, 1552, 1984, 2936, 3007, 3104, 3968, 5872, 6014, 6208, 11377, 11744, 12028, 12416, 22754, 23488, 24056, 35599, 45508, 46976, 48112, 71198, 91016, 96224, 142396, 182032, 192448, 284792, 364064, 384896, 569584, 728128, 1103569, 1139168, 1456256, 2207138, 2278336, 4414276, 4556672, 8828552, 17657104, 35314208, 70628416, 141256832]

約数ペア:

[(1, 141256832), (2, 70628416), (4, 35314208), (8, 17657104), (16, 8828552), (31, 4556672), (32, 4414276), (62, 2278336), (64, 2207138), (97, 1456256), (124, 1139168), (128, 1103569), (194, 728128), (248, 569584), (367, 384896), (388, 364064), (496, 284792), (734, 192448), (776, 182032), (992, 142396), (1468, 96224), (1552, 91016), (1984, 71198), (2936, 48112), (3007, 46976), (3104, 45508), (3968, 35599), (5872, 24056), (6014, 23488), (6208, 22754), (11377, 12416), (11744, 12028)]