191439144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{15733}}^1$

素因数の和:15771

約数の個数: 72

約数和(自身を含む): 561467790

約数和(自身を除く): 370028646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 15733, 31466, 47199, 62932, 94398, 125864, 141597, 188796, 204529, 283194, 377592, 409058, 566388, 613587, 818116, 1132776, 1227174, 1636232, 1840761, 2454348, 2658877, 3681522, 4908696, 5317754, 7363044, 7976631, 10635508, 14726088, 15953262, 21271016, 23929893, 31906524, 47859786, 63813048, 95719572, 191439144]

約数ペア:

[(1, 191439144), (2, 95719572), (3, 63813048), (4, 47859786), (6, 31906524), (8, 23929893), (9, 21271016), (12, 15953262), (13, 14726088), (18, 10635508), (24, 7976631), (26, 7363044), (36, 5317754), (39, 4908696), (52, 3681522), (72, 2658877), (78, 2454348), (104, 1840761), (117, 1636232), (156, 1227174), (169, 1132776), (234, 818116), (312, 613587), (338, 566388), (468, 409058), (507, 377592), (676, 283194), (936, 204529), (1014, 188796), (1352, 141597), (1521, 125864), (2028, 94398), (3042, 62932), (4056, 47199), (6084, 31466), (12168, 15733)]