201130125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 385442304

約数和(自身を除く): 184312179

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 193, 375, 397, 525, 579, 875, 965, 1191, 1351, 1985, 2625, 2779, 2895, 4053, 4825, 5955, 6755, 8337, 9925, 13895, 14475, 20265, 24125, 29775, 33775, 41685, 49625, 69475, 72375, 76621, 101325, 148875, 168875, 208425, 229863, 347375, 383105, 506625, 536347, 1042125, 1149315, 1609041, 1915525, 2681735, 5746575, 8045205, 9577625, 13408675, 28732875, 40226025, 67043375, 201130125]

約数ペア:

[(1, 201130125), (3, 67043375), (5, 40226025), (7, 28732875), (15, 13408675), (21, 9577625), (25, 8045205), (35, 5746575), (75, 2681735), (105, 1915525), (125, 1609041), (175, 1149315), (193, 1042125), (375, 536347), (397, 506625), (525, 383105), (579, 347375), (875, 229863), (965, 208425), (1191, 168875), (1351, 148875), (1985, 101325), (2625, 76621), (2779, 72375), (2895, 69475), (4053, 49625), (4825, 41685), (5955, 33775), (6755, 29775), (8337, 24125), (9925, 20265), (13895, 14475)]