201517096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1049}}^1$

素因数の和:1162

約数の個数: 64

約数和(自身を含む): 430920000

約数和(自身を除く): 229402904

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 59, 74, 88, 118, 148, 236, 296, 407, 472, 649, 814, 1049, 1298, 1628, 2098, 2183, 2596, 3256, 4196, 4366, 5192, 8392, 8732, 11539, 17464, 23078, 24013, 38813, 46156, 48026, 61891, 77626, 92312, 96052, 123782, 155252, 192104, 247564, 310504, 426943, 495128, 680801, 853886, 1361602, 1707772, 2289967, 2723204, 3415544, 4579934, 5446408, 9159868, 18319736, 25189637, 50379274, 100758548, 201517096]

約数ペア:

[(1, 201517096), (2, 100758548), (4, 50379274), (8, 25189637), (11, 18319736), (22, 9159868), (37, 5446408), (44, 4579934), (59, 3415544), (74, 2723204), (88, 2289967), (118, 1707772), (148, 1361602), (236, 853886), (296, 680801), (407, 495128), (472, 426943), (649, 310504), (814, 247564), (1049, 192104), (1298, 155252), (1628, 123782), (2098, 96052), (2183, 92312), (2596, 77626), (3256, 61891), (4196, 48026), (4366, 46156), (5192, 38813), (8392, 24013), (8732, 23078), (11539, 17464)]