149188284

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{197339}}^1$

素因数の和:197359

約数の個数: 48

約数和(自身を含む): 442041600

約数和(自身を除く): 292853316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 197339, 394678, 592017, 789356, 1184034, 1381373, 1776051, 2368068, 2762746, 3552102, 4144119, 5328153, 5525492, 7104204, 8288238, 10656306, 12432357, 16576476, 21312612, 24864714, 37297071, 49729428, 74594142, 149188284]

約数ペア:

[(1, 149188284), (2, 74594142), (3, 49729428), (4, 37297071), (6, 24864714), (7, 21312612), (9, 16576476), (12, 12432357), (14, 10656306), (18, 8288238), (21, 7104204), (27, 5525492), (28, 5328153), (36, 4144119), (42, 3552102), (54, 2762746), (63, 2368068), (84, 1776051), (108, 1381373), (126, 1184034), (189, 789356), (252, 592017), (378, 394678), (756, 197339)]