201734150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:350

約数の個数: 72

約数和(自身を含む): 407317680

約数和(自身を除く): 205583530

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 263, 290, 526, 529, 575, 667, 725, 1058, 1150, 1315, 1334, 1450, 2630, 2645, 3335, 5290, 6049, 6575, 6670, 7627, 12098, 13150, 13225, 15254, 15341, 16675, 26450, 30245, 30682, 33350, 38135, 60490, 76270, 76705, 139127, 151225, 153410, 175421, 190675, 278254, 302450, 350842, 381350, 383525, 695635, 767050, 877105, 1391270, 1754210, 3478175, 4034683, 4385525, 6956350, 8069366, 8771050, 20173415, 40346830, 100867075, 201734150]

約数ペア:

[(1, 201734150), (2, 100867075), (5, 40346830), (10, 20173415), (23, 8771050), (25, 8069366), (29, 6956350), (46, 4385525), (50, 4034683), (58, 3478175), (115, 1754210), (145, 1391270), (230, 877105), (263, 767050), (290, 695635), (526, 383525), (529, 381350), (575, 350842), (667, 302450), (725, 278254), (1058, 190675), (1150, 175421), (1315, 153410), (1334, 151225), (1450, 139127), (2630, 76705), (2645, 76270), (3335, 60490), (5290, 38135), (6049, 33350), (6575, 30682), (6670, 30245), (7627, 26450), (12098, 16675), (13150, 15341), (13225, 15254)]