298889412

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{4177}}^1$

素因数の和:4340

約数の個数: 48

約数和(自身を含む): 715942080

約数和(自身を除く): 417052668

約数列:

[1, 2, 3, 4, 6, 12, 67, 89, 134, 178, 201, 267, 268, 356, 402, 534, 804, 1068, 4177, 5963, 8354, 11926, 12531, 16708, 17889, 23852, 25062, 35778, 50124, 71556, 279859, 371753, 559718, 743506, 839577, 1115259, 1119436, 1487012, 1679154, 2230518, 3358308, 4461036, 24907451, 49814902, 74722353, 99629804, 149444706, 298889412]

約数ペア:

[(1, 298889412), (2, 149444706), (3, 99629804), (4, 74722353), (6, 49814902), (12, 24907451), (67, 4461036), (89, 3358308), (134, 2230518), (178, 1679154), (201, 1487012), (267, 1119436), (268, 1115259), (356, 839577), (402, 743506), (534, 559718), (804, 371753), (1068, 279859), (4177, 71556), (5963, 50124), (8354, 35778), (11926, 25062), (12531, 23852), (16708, 17889)]