187255572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{42061}}^1$

素因数の和:42128

約数の個数: 48

約数和(自身を含む): 508781952

約数和(自身を除く): 321526380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 42061, 84122, 126183, 168244, 252366, 294427, 504732, 588854, 883281, 1177708, 1766562, 2229233, 3533124, 4458466, 6687699, 8916932, 13375398, 15604631, 26750796, 31209262, 46813893, 62418524, 93627786, 187255572]

約数ペア:

[(1, 187255572), (2, 93627786), (3, 62418524), (4, 46813893), (6, 31209262), (7, 26750796), (12, 15604631), (14, 13375398), (21, 8916932), (28, 6687699), (42, 4458466), (53, 3533124), (84, 2229233), (106, 1766562), (159, 1177708), (212, 883281), (318, 588854), (371, 504732), (636, 294427), (742, 252366), (1113, 168244), (1484, 126183), (2226, 84122), (4452, 42061)]