288870258

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{3001}}^1$

素因数の和:3330

約数の個数: 32

約数和(自身を含む): 589640832

約数和(自身を除く): 300770574

約数列:

[1, 2, 3, 6, 61, 122, 183, 263, 366, 526, 789, 1578, 3001, 6002, 9003, 16043, 18006, 32086, 48129, 96258, 183061, 366122, 549183, 789263, 1098366, 1578526, 2367789, 4735578, 48145043, 96290086, 144435129, 288870258]

約数ペア:

[(1, 288870258), (2, 144435129), (3, 96290086), (6, 48145043), (61, 4735578), (122, 2367789), (183, 1578526), (263, 1098366), (366, 789263), (526, 549183), (789, 366122), (1578, 183061), (3001, 96258), (6002, 48129), (9003, 32086), (16043, 18006)]