207181962

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{98377}}^1$

素因数の和:98404

約数の個数: 40

約数和(自身を含む): 499956996

約数和(自身を除く): 292775034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 98377, 196754, 295131, 590262, 885393, 1278901, 1770786, 2557802, 2656179, 3836703, 5312358, 7673406, 7968537, 11510109, 15937074, 23020218, 34530327, 69060654, 103590981, 207181962]

約数ペア:

[(1, 207181962), (2, 103590981), (3, 69060654), (6, 34530327), (9, 23020218), (13, 15937074), (18, 11510109), (26, 7968537), (27, 7673406), (39, 5312358), (54, 3836703), (78, 2656179), (81, 2557802), (117, 1770786), (162, 1278901), (234, 885393), (351, 590262), (702, 295131), (1053, 196754), (2106, 98377)]