127017664

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:993

約数の個数: 56

約数和(自身を含む): 264046208

約数和(自身を除く): 137028544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 73, 124, 146, 248, 292, 496, 584, 877, 992, 1168, 1754, 1984, 2263, 2336, 3508, 4526, 4672, 7016, 9052, 14032, 18104, 27187, 28064, 36208, 54374, 56128, 64021, 72416, 108748, 128042, 144832, 217496, 256084, 434992, 512168, 869984, 1024336, 1739968, 1984651, 2048672, 3969302, 4097344, 7938604, 15877208, 31754416, 63508832, 127017664]

約数ペア:

[(1, 127017664), (2, 63508832), (4, 31754416), (8, 15877208), (16, 7938604), (31, 4097344), (32, 3969302), (62, 2048672), (64, 1984651), (73, 1739968), (124, 1024336), (146, 869984), (248, 512168), (292, 434992), (496, 256084), (584, 217496), (877, 144832), (992, 128042), (1168, 108748), (1754, 72416), (1984, 64021), (2263, 56128), (2336, 54374), (3508, 36208), (4526, 28064), (4672, 27187), (7016, 18104), (9052, 14032)]