215134896

素因数分解:

$2^4\times 3^1\times {\mathrm{401}}^1\times {\mathrm{11177}}^1$

素因数の和:11589

約数の個数: 40

約数和(自身を含む): 557200944

約数和(自身を除く): 342066048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 401, 802, 1203, 1604, 2406, 3208, 4812, 6416, 9624, 11177, 19248, 22354, 33531, 44708, 67062, 89416, 134124, 178832, 268248, 536496, 4481977, 8963954, 13445931, 17927908, 26891862, 35855816, 53783724, 71711632, 107567448, 215134896]

約数ペア:

[(1, 215134896), (2, 107567448), (3, 71711632), (4, 53783724), (6, 35855816), (8, 26891862), (12, 17927908), (16, 13445931), (24, 8963954), (48, 4481977), (401, 536496), (802, 268248), (1203, 178832), (1604, 134124), (2406, 89416), (3208, 67062), (4812, 44708), (6416, 33531), (9624, 22354), (11177, 19248)]