9201244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 18659200

約数和(自身を除く): 9457956

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 67, 76, 134, 139, 247, 268, 278, 494, 556, 871, 988, 1273, 1742, 1807, 2546, 2641, 3484, 3614, 5092, 5282, 7228, 9313, 10564, 16549, 18626, 33098, 34333, 37252, 66196, 68666, 121069, 137332, 176947, 242138, 353894, 484276, 707788, 2300311, 4600622, 9201244]

約数ペア:

[(1, 9201244), (2, 4600622), (4, 2300311), (13, 707788), (19, 484276), (26, 353894), (38, 242138), (52, 176947), (67, 137332), (76, 121069), (134, 68666), (139, 66196), (247, 37252), (268, 34333), (278, 33098), (494, 18626), (556, 16549), (871, 10564), (988, 9313), (1273, 7228), (1742, 5282), (1807, 5092), (2546, 3614), (2641, 3484)]