189776808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{202753}}^1$

素因数の和:202778

約数の個数: 48

約数和(自身を含む): 553518420

約数和(自身を除く): 363741612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 202753, 405506, 608259, 811012, 1216518, 1622024, 1824777, 2433036, 2635789, 3649554, 4866072, 5271578, 7299108, 7907367, 10543156, 14598216, 15814734, 21086312, 23722101, 31629468, 47444202, 63258936, 94888404, 189776808]

約数ペア:

[(1, 189776808), (2, 94888404), (3, 63258936), (4, 47444202), (6, 31629468), (8, 23722101), (9, 21086312), (12, 15814734), (13, 14598216), (18, 10543156), (24, 7907367), (26, 7299108), (36, 5271578), (39, 4866072), (52, 3649554), (72, 2635789), (78, 2433036), (104, 1824777), (117, 1622024), (156, 1216518), (234, 811012), (312, 608259), (468, 405506), (936, 202753)]