208701948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191119}}^1$

素因数の和:191146

約数の個数: 48

約数和(自身を含む): 599352320

約数和(自身を除く): 390650372

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 191119, 382238, 573357, 764476, 1146714, 1337833, 2293428, 2484547, 2675666, 4013499, 4969094, 5351332, 7453641, 8026998, 9938188, 14907282, 16053996, 17391829, 29814564, 34783658, 52175487, 69567316, 104350974, 208701948]

約数ペア:

[(1, 208701948), (2, 104350974), (3, 69567316), (4, 52175487), (6, 34783658), (7, 29814564), (12, 17391829), (13, 16053996), (14, 14907282), (21, 9938188), (26, 8026998), (28, 7453641), (39, 5351332), (42, 4969094), (52, 4013499), (78, 2675666), (84, 2484547), (91, 2293428), (156, 1337833), (182, 1146714), (273, 764476), (364, 573357), (546, 382238), (1092, 191119)]