202153836

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{3467}}^1$

素因数の和:3630

約数の個数: 48

約数和(自身を含む): 487073664

約数和(自身を除く): 284919828

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 113, 129, 172, 226, 258, 339, 452, 516, 678, 1356, 3467, 4859, 6934, 9718, 10401, 13868, 14577, 19436, 20802, 29154, 41604, 58308, 149081, 298162, 391771, 447243, 596324, 783542, 894486, 1175313, 1567084, 1788972, 2350626, 4701252, 16846153, 33692306, 50538459, 67384612, 101076918, 202153836]

約数ペア:

[(1, 202153836), (2, 101076918), (3, 67384612), (4, 50538459), (6, 33692306), (12, 16846153), (43, 4701252), (86, 2350626), (113, 1788972), (129, 1567084), (172, 1175313), (226, 894486), (258, 783542), (339, 596324), (452, 447243), (516, 391771), (678, 298162), (1356, 149081), (3467, 58308), (4859, 41604), (6934, 29154), (9718, 20802), (10401, 19436), (13868, 14577)]