289234056

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{708907}}^1$

素因数の和:708933

約数の個数: 32

約数和(自身を含む): 765620640

約数和(自身を除く): 476386584

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 708907, 1417814, 2126721, 2835628, 4253442, 5671256, 8506884, 12051419, 17013768, 24102838, 36154257, 48205676, 72308514, 96411352, 144617028, 289234056]

約数ペア:

[(1, 289234056), (2, 144617028), (3, 96411352), (4, 72308514), (6, 48205676), (8, 36154257), (12, 24102838), (17, 17013768), (24, 12051419), (34, 8506884), (51, 5671256), (68, 4253442), (102, 2835628), (136, 2126721), (204, 1417814), (408, 708907)]