101100064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12791}}^1$

素因数の和:12833

約数の個数: 48

約数和(自身を含む): 225650880

約数和(自身を除く): 124550816

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 12791, 25582, 51164, 102328, 166283, 204656, 243029, 332566, 409312, 486058, 665132, 972116, 1330264, 1944232, 2660528, 3159377, 3888464, 5321056, 6318754, 7776928, 12637508, 25275016, 50550032, 101100064]

約数ペア:

[(1, 101100064), (2, 50550032), (4, 25275016), (8, 12637508), (13, 7776928), (16, 6318754), (19, 5321056), (26, 3888464), (32, 3159377), (38, 2660528), (52, 1944232), (76, 1330264), (104, 972116), (152, 665132), (208, 486058), (247, 409312), (304, 332566), (416, 243029), (494, 204656), (608, 166283), (988, 102328), (1976, 51164), (3952, 25582), (7904, 12791)]