250231332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 647740800

約数和(自身を除く): 397509468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 89, 134, 156, 178, 201, 267, 268, 269, 356, 402, 534, 538, 804, 807, 871, 1068, 1076, 1157, 1614, 1742, 2314, 2613, 3228, 3471, 3484, 3497, 4628, 5226, 5963, 6942, 6994, 10452, 10491, 11926, 13884, 13988, 17889, 18023, 20982, 23852, 23941, 35778, 36046, 41964, 47882, 54069, 71556, 71823, 72092, 77519, 95764, 108138, 143646, 155038, 216276, 232557, 234299, 287292, 310076, 311233, 465114, 468598, 622466, 702897, 930228, 933699, 937196, 1244932, 1405794, 1604047, 1867398, 2811588, 3208094, 3734796, 4812141, 6416188, 9624282, 19248564, 20852611, 41705222, 62557833, 83410444, 125115666, 250231332]

約数ペア:

[(1, 250231332), (2, 125115666), (3, 83410444), (4, 62557833), (6, 41705222), (12, 20852611), (13, 19248564), (26, 9624282), (39, 6416188), (52, 4812141), (67, 3734796), (78, 3208094), (89, 2811588), (134, 1867398), (156, 1604047), (178, 1405794), (201, 1244932), (267, 937196), (268, 933699), (269, 930228), (356, 702897), (402, 622466), (534, 468598), (538, 465114), (804, 311233), (807, 310076), (871, 287292), (1068, 234299), (1076, 232557), (1157, 216276), (1614, 155038), (1742, 143646), (2314, 108138), (2613, 95764), (3228, 77519), (3471, 72092), (3484, 71823), (3497, 71556), (4628, 54069), (5226, 47882), (5963, 41964), (6942, 36046), (6994, 35778), (10452, 23941), (10491, 23852), (11926, 20982), (13884, 18023), (13988, 17889)]