122153668

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 270273024

約数和(自身を除く): 148119356

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 191, 196, 251, 364, 382, 502, 637, 764, 1004, 1274, 1337, 1757, 2483, 2548, 2674, 3263, 3514, 4966, 5348, 6526, 7028, 9359, 9932, 12299, 13052, 17381, 18718, 22841, 24598, 34762, 37436, 45682, 47941, 49196, 69524, 91364, 95882, 121667, 159887, 191764, 243334, 319774, 335587, 486668, 623233, 639548, 671174, 1246466, 1342348, 2349109, 2492932, 4362631, 4698218, 8725262, 9396436, 17450524, 30538417, 61076834, 122153668]

約数ペア:

[(1, 122153668), (2, 61076834), (4, 30538417), (7, 17450524), (13, 9396436), (14, 8725262), (26, 4698218), (28, 4362631), (49, 2492932), (52, 2349109), (91, 1342348), (98, 1246466), (182, 671174), (191, 639548), (196, 623233), (251, 486668), (364, 335587), (382, 319774), (502, 243334), (637, 191764), (764, 159887), (1004, 121667), (1274, 95882), (1337, 91364), (1757, 69524), (2483, 49196), (2548, 47941), (2674, 45682), (3263, 37436), (3514, 34762), (4966, 24598), (5348, 22841), (6526, 18718), (7028, 17381), (9359, 13052), (9932, 12299)]