200077280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2237}}^1$

素因数の和:2308

約数の個数: 96

約数和(自身を含む): 521113824

約数和(自身を除く): 321036544

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 65, 80, 86, 104, 130, 160, 172, 208, 215, 260, 344, 416, 430, 520, 559, 688, 860, 1040, 1118, 1376, 1720, 2080, 2236, 2237, 2795, 3440, 4472, 4474, 5590, 6880, 8944, 8948, 11180, 11185, 17888, 17896, 22360, 22370, 29081, 35792, 44720, 44740, 58162, 71584, 89440, 89480, 96191, 116324, 145405, 178960, 192382, 232648, 290810, 357920, 384764, 465296, 480955, 581620, 769528, 930592, 961910, 1163240, 1250483, 1539056, 1923820, 2326480, 2500966, 3078112, 3847640, 4652960, 5001932, 6252415, 7695280, 10003864, 12504830, 15390560, 20007728, 25009660, 40015456, 50019320, 100038640, 200077280]

約数ペア:

[(1, 200077280), (2, 100038640), (4, 50019320), (5, 40015456), (8, 25009660), (10, 20007728), (13, 15390560), (16, 12504830), (20, 10003864), (26, 7695280), (32, 6252415), (40, 5001932), (43, 4652960), (52, 3847640), (65, 3078112), (80, 2500966), (86, 2326480), (104, 1923820), (130, 1539056), (160, 1250483), (172, 1163240), (208, 961910), (215, 930592), (260, 769528), (344, 581620), (416, 480955), (430, 465296), (520, 384764), (559, 357920), (688, 290810), (860, 232648), (1040, 192382), (1118, 178960), (1376, 145405), (1720, 116324), (2080, 96191), (2236, 89480), (2237, 89440), (2795, 71584), (3440, 58162), (4472, 44740), (4474, 44720), (5590, 35792), (6880, 29081), (8944, 22370), (8948, 22360), (11180, 17896), (11185, 17888)]