131392896

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{5107}}^1$

素因数の和:5191

約数の個数: 64

約数和(自身を含む): 354290880

約数和(自身を除く): 222897984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 268, 384, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 5107, 6432, 8576, 10214, 12864, 15321, 20428, 25728, 30642, 40856, 61284, 81712, 122568, 163424, 245136, 326848, 342169, 490272, 653696, 684338, 980544, 1026507, 1368676, 1961088, 2053014, 2737352, 4106028, 5474704, 8212056, 10949408, 16424112, 21898816, 32848224, 43797632, 65696448, 131392896]

約数ペア:

[(1, 131392896), (2, 65696448), (3, 43797632), (4, 32848224), (6, 21898816), (8, 16424112), (12, 10949408), (16, 8212056), (24, 5474704), (32, 4106028), (48, 2737352), (64, 2053014), (67, 1961088), (96, 1368676), (128, 1026507), (134, 980544), (192, 684338), (201, 653696), (268, 490272), (384, 342169), (402, 326848), (536, 245136), (804, 163424), (1072, 122568), (1608, 81712), (2144, 61284), (3216, 40856), (4288, 30642), (5107, 25728), (6432, 20428), (8576, 15321), (10214, 12864)]