930228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 2399040

約数和(自身を除く): 1468812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 89, 134, 156, 178, 201, 267, 268, 356, 402, 534, 804, 871, 1068, 1157, 1742, 2314, 2613, 3471, 3484, 4628, 5226, 5963, 6942, 10452, 11926, 13884, 17889, 23852, 35778, 71556, 77519, 155038, 232557, 310076, 465114, 930228]

約数ペア:

[(1, 930228), (2, 465114), (3, 310076), (4, 232557), (6, 155038), (12, 77519), (13, 71556), (26, 35778), (39, 23852), (52, 17889), (67, 13884), (78, 11926), (89, 10452), (134, 6942), (156, 5963), (178, 5226), (201, 4628), (267, 3484), (268, 3471), (356, 2613), (402, 2314), (534, 1742), (804, 1157), (871, 1068)]