172069226

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 298874880

約数和(自身を除く): 126805654

約数列:

[1, 2, 7, 14, 191, 229, 281, 382, 458, 562, 1337, 1603, 1967, 2674, 3206, 3934, 43739, 53671, 64349, 87478, 107342, 128698, 306173, 375697, 450443, 612346, 751394, 900886, 12290659, 24581318, 86034613, 172069226]

約数ペア:

[(1, 172069226), (2, 86034613), (7, 24581318), (14, 12290659), (191, 900886), (229, 751394), (281, 612346), (382, 450443), (458, 375697), (562, 306173), (1337, 128698), (1603, 107342), (1967, 87478), (2674, 64349), (3206, 53671), (3934, 43739)]