219949362

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{63313}}^1$

素因数の和:63514

約数の個数: 24

約数和(自身を含む): 479033724

約数和(自身を除く): 259084362

約数列:

[1, 2, 3, 6, 9, 18, 193, 386, 579, 1158, 1737, 3474, 63313, 126626, 189939, 379878, 569817, 1139634, 12219409, 24438818, 36658227, 73316454, 109974681, 219949362]

約数ペア:

[(1, 219949362), (2, 109974681), (3, 73316454), (6, 36658227), (9, 24438818), (18, 12219409), (193, 1139634), (386, 569817), (579, 379878), (1158, 189939), (1737, 126626), (3474, 63313)]