202334958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{20327}}^1$

素因数の和:20421

約数の個数: 48

約数和(自身を含む): 507386880

約数和(自身を除く): 305051922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 20327, 40654, 60981, 121962, 142289, 182943, 284578, 365886, 426867, 853734, 1280601, 1605833, 2561202, 3211666, 4817499, 9634998, 11240831, 14452497, 22481662, 28904994, 33722493, 67444986, 101167479, 202334958]

約数ペア:

[(1, 202334958), (2, 101167479), (3, 67444986), (6, 33722493), (7, 28904994), (9, 22481662), (14, 14452497), (18, 11240831), (21, 9634998), (42, 4817499), (63, 3211666), (79, 2561202), (126, 1605833), (158, 1280601), (237, 853734), (474, 426867), (553, 365886), (711, 284578), (1106, 182943), (1422, 142289), (1659, 121962), (3318, 60981), (4977, 40654), (9954, 20327)]