201399609580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6151}}^1\times {\mathrm{125933}}^1$

素因数の和:132106

約数の個数: 48

約数和(自身を含む): 455550629184

約数和(自身を除く): 254151019604

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 6151, 12302, 24604, 30755, 61510, 79963, 123020, 125933, 159926, 251866, 319852, 399815, 503732, 629665, 799630, 1259330, 1599260, 1637129, 2518660, 3274258, 6548516, 8185645, 16371290, 32742580, 774613883, 1549227766, 3098455532, 3873069415, 7746138830, 10069980479, 15492277660, 20139960958, 40279921916, 50349902395, 100699804790, 201399609580]

約数ペア:

[(1, 201399609580), (2, 100699804790), (4, 50349902395), (5, 40279921916), (10, 20139960958), (13, 15492277660), (20, 10069980479), (26, 7746138830), (52, 3873069415), (65, 3098455532), (130, 1549227766), (260, 774613883), (6151, 32742580), (12302, 16371290), (24604, 8185645), (30755, 6548516), (61510, 3274258), (79963, 2518660), (123020, 1637129), (125933, 1599260), (159926, 1259330), (251866, 799630), (319852, 629665), (399815, 503732)]