201823470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1459}}^1$

素因数の和:1554

約数の個数: 96

約数和(自身を含む): 553456800

約数和(自身を除く): 351633330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 53, 58, 87, 90, 106, 145, 159, 174, 261, 265, 290, 318, 435, 477, 522, 530, 795, 870, 954, 1305, 1459, 1537, 1590, 2385, 2610, 2918, 3074, 4377, 4611, 4770, 7295, 7685, 8754, 9222, 13131, 13833, 14590, 15370, 21885, 23055, 26262, 27666, 42311, 43770, 46110, 65655, 69165, 77327, 84622, 126933, 131310, 138330, 154654, 211555, 231981, 253866, 380799, 386635, 423110, 463962, 634665, 695943, 761598, 773270, 1159905, 1269330, 1391886, 1903995, 2242483, 2319810, 3479715, 3807990, 4484966, 6727449, 6959430, 11212415, 13454898, 20182347, 22424830, 33637245, 40364694, 67274490, 100911735, 201823470]

約数ペア:

[(1, 201823470), (2, 100911735), (3, 67274490), (5, 40364694), (6, 33637245), (9, 22424830), (10, 20182347), (15, 13454898), (18, 11212415), (29, 6959430), (30, 6727449), (45, 4484966), (53, 3807990), (58, 3479715), (87, 2319810), (90, 2242483), (106, 1903995), (145, 1391886), (159, 1269330), (174, 1159905), (261, 773270), (265, 761598), (290, 695943), (318, 634665), (435, 463962), (477, 423110), (522, 386635), (530, 380799), (795, 253866), (870, 231981), (954, 211555), (1305, 154654), (1459, 138330), (1537, 131310), (1590, 126933), (2385, 84622), (2610, 77327), (2918, 69165), (3074, 65655), (4377, 46110), (4611, 43770), (4770, 42311), (7295, 27666), (7685, 26262), (8754, 23055), (9222, 21885), (13131, 15370), (13833, 14590)]