201102874

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{521}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 350784000

約数和(自身を除く): 149681126

約数列:

[1, 2, 7, 14, 79, 158, 349, 521, 553, 698, 1042, 1106, 2443, 3647, 4886, 7294, 27571, 41159, 55142, 82318, 181829, 192997, 288113, 363658, 385994, 576226, 1272803, 2545606, 14364491, 28728982, 100551437, 201102874]

約数ペア:

[(1, 201102874), (2, 100551437), (7, 28728982), (14, 14364491), (79, 2545606), (158, 1272803), (349, 576226), (521, 385994), (553, 363658), (698, 288113), (1042, 192997), (1106, 181829), (2443, 82318), (3647, 55142), (4886, 41159), (7294, 27571)]