127397988

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{28771}}^1$

素因数の和:28825

約数の個数: 48

約数和(自身を含む): 338358720

約数和(自身を除く): 210960732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 28771, 57542, 86313, 115084, 172626, 258939, 345252, 517878, 776817, 1035756, 1179611, 1553634, 2359222, 3107268, 3538833, 4718444, 7077666, 10616499, 14155332, 21232998, 31849497, 42465996, 63698994, 127397988]

約数ペア:

[(1, 127397988), (2, 63698994), (3, 42465996), (4, 31849497), (6, 21232998), (9, 14155332), (12, 10616499), (18, 7077666), (27, 4718444), (36, 3538833), (41, 3107268), (54, 2359222), (82, 1553634), (108, 1179611), (123, 1035756), (164, 776817), (246, 517878), (369, 345252), (492, 258939), (738, 172626), (1107, 115084), (1476, 86313), (2214, 57542), (4428, 28771)]