200469850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 442578816

約数和(自身を除く): 242108966

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 101, 106, 107, 175, 202, 214, 265, 350, 371, 505, 530, 535, 707, 742, 749, 1010, 1070, 1325, 1414, 1498, 1855, 2525, 2650, 2675, 3535, 3710, 3745, 5050, 5350, 5353, 5671, 7070, 7490, 9275, 10706, 10807, 11342, 17675, 18550, 18725, 21614, 26765, 28355, 35350, 37450, 37471, 39697, 53530, 54035, 56710, 74942, 75649, 79394, 108070, 133825, 141775, 151298, 187355, 198485, 267650, 270175, 283550, 374710, 378245, 396970, 540350, 572771, 756490, 936775, 992425, 1145542, 1873550, 1891225, 1984850, 2863855, 3782450, 4009397, 5727710, 8018794, 14319275, 20046985, 28638550, 40093970, 100234925, 200469850]

約数ペア:

[(1, 200469850), (2, 100234925), (5, 40093970), (7, 28638550), (10, 20046985), (14, 14319275), (25, 8018794), (35, 5727710), (50, 4009397), (53, 3782450), (70, 2863855), (101, 1984850), (106, 1891225), (107, 1873550), (175, 1145542), (202, 992425), (214, 936775), (265, 756490), (350, 572771), (371, 540350), (505, 396970), (530, 378245), (535, 374710), (707, 283550), (742, 270175), (749, 267650), (1010, 198485), (1070, 187355), (1325, 151298), (1414, 141775), (1498, 133825), (1855, 108070), (2525, 79394), (2650, 75649), (2675, 74942), (3535, 56710), (3710, 54035), (3745, 53530), (5050, 39697), (5350, 37471), (5353, 37450), (5671, 35350), (7070, 28355), (7490, 26765), (9275, 21614), (10706, 18725), (10807, 18550), (11342, 17675)]