200660394748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{379501}}^1$

素因数の和:379774

約数の個数: 48

約数和(自身を含む): 391336390368

約数和(自身を除く): 190675995620

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 197, 244, 394, 671, 788, 1342, 2167, 2684, 4334, 8668, 12017, 24034, 48068, 132187, 264374, 379501, 528748, 759002, 1518004, 4174511, 8349022, 16698044, 23149561, 46299122, 74761697, 92598244, 149523394, 254645171, 299046788, 509290342, 822378667, 1018580684, 1644757334, 3289514668, 4560463517, 9120927034, 18241854068, 50165098687, 100330197374, 200660394748]

約数ペア:

[(1, 200660394748), (2, 100330197374), (4, 50165098687), (11, 18241854068), (22, 9120927034), (44, 4560463517), (61, 3289514668), (122, 1644757334), (197, 1018580684), (244, 822378667), (394, 509290342), (671, 299046788), (788, 254645171), (1342, 149523394), (2167, 92598244), (2684, 74761697), (4334, 46299122), (8668, 23149561), (12017, 16698044), (24034, 8349022), (48068, 4174511), (132187, 1518004), (264374, 759002), (379501, 528748)]