126226324

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 258483456

約数和(自身を除く): 132257132

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 263, 281, 427, 526, 562, 854, 1052, 1124, 1708, 1841, 1967, 3682, 3934, 7364, 7868, 16043, 17141, 32086, 34282, 64172, 68564, 73903, 112301, 119987, 147806, 224602, 239974, 295612, 449204, 479948, 517321, 1034642, 2069284, 4508083, 9016166, 18032332, 31556581, 63113162, 126226324]

約数ペア:

[(1, 126226324), (2, 63113162), (4, 31556581), (7, 18032332), (14, 9016166), (28, 4508083), (61, 2069284), (122, 1034642), (244, 517321), (263, 479948), (281, 449204), (427, 295612), (526, 239974), (562, 224602), (854, 147806), (1052, 119987), (1124, 112301), (1708, 73903), (1841, 68564), (1967, 64172), (3682, 34282), (3934, 32086), (7364, 17141), (7868, 16043)]