168903252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7207}}^1$

素因数の和:7258

約数の個数: 96

約数和(自身を含む): 516669440

約数和(自身を除く): 347766188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7207, 7812, 11718, 14414, 21621, 23436, 28828, 43242, 50449, 64863, 86484, 100898, 129726, 151347, 194589, 201796, 223417, 259452, 302694, 389178, 446834, 454041, 605388, 670251, 778356, 893668, 908082, 1340502, 1362123, 1563919, 1816164, 2010753, 2681004, 2724246, 3127838, 4021506, 4691757, 5448492, 6032259, 6255676, 8043012, 9383514, 12064518, 14075271, 18767028, 24129036, 28150542, 42225813, 56301084, 84451626, 168903252]

約数ペア:

[(1, 168903252), (2, 84451626), (3, 56301084), (4, 42225813), (6, 28150542), (7, 24129036), (9, 18767028), (12, 14075271), (14, 12064518), (18, 9383514), (21, 8043012), (27, 6255676), (28, 6032259), (31, 5448492), (36, 4691757), (42, 4021506), (54, 3127838), (62, 2724246), (63, 2681004), (84, 2010753), (93, 1816164), (108, 1563919), (124, 1362123), (126, 1340502), (186, 908082), (189, 893668), (217, 778356), (252, 670251), (279, 605388), (372, 454041), (378, 446834), (434, 389178), (558, 302694), (651, 259452), (756, 223417), (837, 201796), (868, 194589), (1116, 151347), (1302, 129726), (1674, 100898), (1953, 86484), (2604, 64863), (3348, 50449), (3906, 43242), (5859, 28828), (7207, 23436), (7812, 21621), (11718, 14414)]