386474334

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{20173}}^1$

素因数の和:20312

約数の個数: 32

約数和(自身を含む): 805668864

約数和(自身を除く): 419194530

約数列:

[1, 2, 3, 6, 31, 62, 93, 103, 186, 206, 309, 618, 3193, 6386, 9579, 19158, 20173, 40346, 60519, 121038, 625363, 1250726, 1876089, 2077819, 3752178, 4155638, 6233457, 12466914, 64412389, 128824778, 193237167, 386474334]

約数ペア:

[(1, 386474334), (2, 193237167), (3, 128824778), (6, 64412389), (31, 12466914), (62, 6233457), (93, 4155638), (103, 3752178), (186, 2077819), (206, 1876089), (309, 1250726), (618, 625363), (3193, 121038), (6386, 60519), (9579, 40346), (19158, 20173)]