139182064

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40087}}^1$

素因数の和:40133

約数の個数: 40

約数和(自身を含む): 318138368

約数和(自身を除く): 178956304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 40087, 80174, 160348, 280609, 320696, 561218, 641392, 1122436, 1242697, 2244872, 2485394, 4489744, 4970788, 8698879, 9941576, 17397758, 19883152, 34795516, 69591032, 139182064]

約数ペア:

[(1, 139182064), (2, 69591032), (4, 34795516), (7, 19883152), (8, 17397758), (14, 9941576), (16, 8698879), (28, 4970788), (31, 4489744), (56, 2485394), (62, 2244872), (112, 1242697), (124, 1122436), (217, 641392), (248, 561218), (434, 320696), (496, 280609), (868, 160348), (1736, 80174), (3472, 40087)]