193047316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21613}}^1$

素因数の和:21664

約数の個数: 48

約数和(自身を含む): 435738240

約数和(自身を除く): 242690924

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 8932, 21613, 43226, 86452, 151291, 237743, 302582, 475486, 605164, 626777, 950972, 1253554, 1664201, 2507108, 3328402, 4387439, 6656804, 6894547, 8774878, 13789094, 17549756, 27578188, 48261829, 96523658, 193047316]

約数ペア:

[(1, 193047316), (2, 96523658), (4, 48261829), (7, 27578188), (11, 17549756), (14, 13789094), (22, 8774878), (28, 6894547), (29, 6656804), (44, 4387439), (58, 3328402), (77, 2507108), (116, 1664201), (154, 1253554), (203, 950972), (308, 626777), (319, 605164), (406, 475486), (638, 302582), (812, 237743), (1276, 151291), (2233, 86452), (4466, 43226), (8932, 21613)]