201099186

素因数分解:

$2^1\times 3^4\times {\mathrm{653}}^1\times {\mathrm{1901}}^1$

素因数の和:2568

約数の個数: 40

約数和(自身を含む): 451538604

約数和(自身を除く): 250439418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 653, 1306, 1901, 1959, 3802, 3918, 5703, 5877, 11406, 11754, 17109, 17631, 34218, 35262, 51327, 52893, 102654, 105786, 153981, 307962, 1241353, 2482706, 3724059, 7448118, 11172177, 22344354, 33516531, 67033062, 100549593, 201099186]

約数ペア:

[(1, 201099186), (2, 100549593), (3, 67033062), (6, 33516531), (9, 22344354), (18, 11172177), (27, 7448118), (54, 3724059), (81, 2482706), (162, 1241353), (653, 307962), (1306, 153981), (1901, 105786), (1959, 102654), (3802, 52893), (3918, 51327), (5703, 35262), (5877, 34218), (11406, 17631), (11754, 17109)]