210536128

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:942

約数の個数: 84

約数和(自身を含む): 474569536

約数和(自身を除く): 264033408

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 176, 242, 248, 341, 352, 484, 496, 682, 704, 877, 968, 992, 1364, 1754, 1936, 1984, 2728, 3508, 3751, 3872, 5456, 7016, 7502, 7744, 9647, 10912, 14032, 15004, 19294, 21824, 27187, 28064, 30008, 38588, 54374, 56128, 60016, 77176, 106117, 108748, 120032, 154352, 212234, 217496, 240064, 299057, 308704, 424468, 434992, 598114, 617408, 848936, 869984, 1196228, 1697872, 1739968, 2392456, 3289627, 3395744, 4784912, 6579254, 6791488, 9569824, 13158508, 19139648, 26317016, 52634032, 105268064, 210536128]

約数ペア:

[(1, 210536128), (2, 105268064), (4, 52634032), (8, 26317016), (11, 19139648), (16, 13158508), (22, 9569824), (31, 6791488), (32, 6579254), (44, 4784912), (62, 3395744), (64, 3289627), (88, 2392456), (121, 1739968), (124, 1697872), (176, 1196228), (242, 869984), (248, 848936), (341, 617408), (352, 598114), (484, 434992), (496, 424468), (682, 308704), (704, 299057), (877, 240064), (968, 217496), (992, 212234), (1364, 154352), (1754, 120032), (1936, 108748), (1984, 106117), (2728, 77176), (3508, 60016), (3751, 56128), (3872, 54374), (5456, 38588), (7016, 30008), (7502, 28064), (7744, 27187), (9647, 21824), (10912, 19294), (14032, 15004)]