200503940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2687}}^1$

素因数の和:2757

約数の個数: 96

約数和(自身を含む): 531062784

約数和(自身を除く): 330558844

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 41, 52, 65, 70, 82, 91, 130, 140, 164, 182, 205, 260, 287, 364, 410, 455, 533, 574, 820, 910, 1066, 1148, 1435, 1820, 2132, 2665, 2687, 2870, 3731, 5330, 5374, 5740, 7462, 10660, 10748, 13435, 14924, 18655, 18809, 26870, 34931, 37310, 37618, 53740, 69862, 74620, 75236, 94045, 110167, 139724, 174655, 188090, 220334, 244517, 349310, 376180, 440668, 489034, 550835, 698620, 771169, 978068, 1101670, 1222585, 1432171, 1542338, 2203340, 2445170, 2864342, 3084676, 3855845, 4890340, 5728684, 7160855, 7711690, 10025197, 14321710, 15423380, 20050394, 28643420, 40100788, 50125985, 100251970, 200503940]

約数ペア:

[(1, 200503940), (2, 100251970), (4, 50125985), (5, 40100788), (7, 28643420), (10, 20050394), (13, 15423380), (14, 14321710), (20, 10025197), (26, 7711690), (28, 7160855), (35, 5728684), (41, 4890340), (52, 3855845), (65, 3084676), (70, 2864342), (82, 2445170), (91, 2203340), (130, 1542338), (140, 1432171), (164, 1222585), (182, 1101670), (205, 978068), (260, 771169), (287, 698620), (364, 550835), (410, 489034), (455, 440668), (533, 376180), (574, 349310), (820, 244517), (910, 220334), (1066, 188090), (1148, 174655), (1435, 139724), (1820, 110167), (2132, 94045), (2665, 75236), (2687, 74620), (2870, 69862), (3731, 53740), (5330, 37618), (5374, 37310), (5740, 34931), (7462, 26870), (10660, 18809), (10748, 18655), (13435, 14924)]