387056112

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{217937}}^1$

素因数の和:217985

約数の個数: 40

約数和(自身を含む): 1026923856

約数和(自身を除く): 639867744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 217937, 435874, 653811, 871748, 1307622, 1743496, 2615244, 3486992, 5230488, 8063669, 10460976, 16127338, 24191007, 32254676, 48382014, 64509352, 96764028, 129018704, 193528056, 387056112]

約数ペア:

[(1, 387056112), (2, 193528056), (3, 129018704), (4, 96764028), (6, 64509352), (8, 48382014), (12, 32254676), (16, 24191007), (24, 16127338), (37, 10460976), (48, 8063669), (74, 5230488), (111, 3486992), (148, 2615244), (222, 1743496), (296, 1307622), (444, 871748), (592, 653811), (888, 435874), (1776, 217937)]