200066715

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{829}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 360472320

約数和(自身を除く): 160405605

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 173, 279, 465, 519, 829, 865, 1395, 1557, 2487, 2595, 4145, 5363, 7461, 7785, 12435, 16089, 25699, 26815, 37305, 48267, 77097, 80445, 128495, 143417, 231291, 241335, 385485, 430251, 717085, 1156455, 1290753, 2151255, 4445927, 6453765, 13337781, 22229635, 40013343, 66688905, 200066715]

約数ペア:

[(1, 200066715), (3, 66688905), (5, 40013343), (9, 22229635), (15, 13337781), (31, 6453765), (45, 4445927), (93, 2151255), (155, 1290753), (173, 1156455), (279, 717085), (465, 430251), (519, 385485), (829, 241335), (865, 231291), (1395, 143417), (1557, 128495), (2487, 80445), (2595, 77097), (4145, 48267), (5363, 37305), (7461, 26815), (7785, 25699), (12435, 16089)]