205179858

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{22483}}^1$

素因数の和:22520

約数の個数: 48

約数和(自身を含む): 493748640

約数和(自身を除く): 288568782

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 9126, 22483, 44966, 67449, 134898, 202347, 292279, 404694, 584558, 607041, 876837, 1214082, 1753674, 2630511, 3799627, 5261022, 7599254, 7891533, 11398881, 15783066, 22797762, 34196643, 68393286, 102589929, 205179858]

約数ペア:

[(1, 205179858), (2, 102589929), (3, 68393286), (6, 34196643), (9, 22797762), (13, 15783066), (18, 11398881), (26, 7891533), (27, 7599254), (39, 5261022), (54, 3799627), (78, 2630511), (117, 1753674), (169, 1214082), (234, 876837), (338, 607041), (351, 584558), (507, 404694), (702, 292279), (1014, 202347), (1521, 134898), (3042, 67449), (4563, 44966), (9126, 22483)]