204862260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1327}}^1$

素因数の和:1453

約数の個数: 96

約数和(自身を含む): 599703552

約数和(自身を除く): 394841292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 83, 93, 124, 155, 166, 186, 249, 310, 332, 372, 415, 465, 498, 620, 830, 930, 996, 1245, 1327, 1660, 1860, 2490, 2573, 2654, 3981, 4980, 5146, 5308, 6635, 7719, 7962, 10292, 12865, 13270, 15438, 15924, 19905, 25730, 26540, 30876, 38595, 39810, 41137, 51460, 77190, 79620, 82274, 110141, 123411, 154380, 164548, 205685, 220282, 246822, 330423, 411370, 440564, 493644, 550705, 617055, 660846, 822740, 1101410, 1234110, 1321692, 1652115, 2202820, 2468220, 3304230, 3414371, 6608460, 6828742, 10243113, 13657484, 17071855, 20486226, 34143710, 40972452, 51215565, 68287420, 102431130, 204862260]

約数ペア:

[(1, 204862260), (2, 102431130), (3, 68287420), (4, 51215565), (5, 40972452), (6, 34143710), (10, 20486226), (12, 17071855), (15, 13657484), (20, 10243113), (30, 6828742), (31, 6608460), (60, 3414371), (62, 3304230), (83, 2468220), (93, 2202820), (124, 1652115), (155, 1321692), (166, 1234110), (186, 1101410), (249, 822740), (310, 660846), (332, 617055), (372, 550705), (415, 493644), (465, 440564), (498, 411370), (620, 330423), (830, 246822), (930, 220282), (996, 205685), (1245, 164548), (1327, 154380), (1660, 123411), (1860, 110141), (2490, 82274), (2573, 79620), (2654, 77190), (3981, 51460), (4980, 41137), (5146, 39810), (5308, 38595), (6635, 30876), (7719, 26540), (7962, 25730), (10292, 19905), (12865, 15924), (13270, 15438)]