210622132

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{1303}}^1$

素因数の和:1588

約数の個数: 48

約数和(自身を含む): 441649152

約数和(自身を除く): 231027020

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 251, 322, 502, 644, 1004, 1303, 1757, 2606, 3514, 5212, 5773, 7028, 9121, 11546, 18242, 23092, 29969, 36484, 40411, 59938, 80822, 119876, 161644, 209783, 327053, 419566, 654106, 839132, 1308212, 2289371, 4578742, 7522219, 9157484, 15044438, 30088876, 52655533, 105311066, 210622132]

約数ペア:

[(1, 210622132), (2, 105311066), (4, 52655533), (7, 30088876), (14, 15044438), (23, 9157484), (28, 7522219), (46, 4578742), (92, 2289371), (161, 1308212), (251, 839132), (322, 654106), (502, 419566), (644, 327053), (1004, 209783), (1303, 161644), (1757, 119876), (2606, 80822), (3514, 59938), (5212, 40411), (5773, 36484), (7028, 29969), (9121, 23092), (11546, 18242)]