179195438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2371}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 295114752

約数和(自身を除く): 115919314

約数列:

[1, 2, 23, 31, 46, 53, 62, 106, 713, 1219, 1426, 1643, 2371, 2438, 3286, 4742, 37789, 54533, 73501, 75578, 109066, 125663, 147002, 251326, 1690523, 2890249, 3381046, 3895553, 5780498, 7791106, 89597719, 179195438]

約数ペア:

[(1, 179195438), (2, 89597719), (23, 7791106), (31, 5780498), (46, 3895553), (53, 3381046), (62, 2890249), (106, 1690523), (713, 251326), (1219, 147002), (1426, 125663), (1643, 109066), (2371, 75578), (2438, 73501), (3286, 54533), (4742, 37789)]