122115896

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{128273}}^1$

素因数の和:128303

約数の個数: 32

約数和(自身を含む): 277071840

約数和(自身を除く): 154955944

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 128273, 256546, 513092, 897911, 1026184, 1795822, 2180641, 3591644, 4361282, 7183288, 8722564, 15264487, 17445128, 30528974, 61057948, 122115896]

約数ペア:

[(1, 122115896), (2, 61057948), (4, 30528974), (7, 17445128), (8, 15264487), (14, 8722564), (17, 7183288), (28, 4361282), (34, 3591644), (56, 2180641), (68, 1795822), (119, 1026184), (136, 897911), (238, 513092), (476, 256546), (952, 128273)]