201437132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 408718800

約数和(自身を除く): 207281668

約数列:

[1, 2, 4, 13, 26, 29, 31, 52, 58, 62, 116, 124, 139, 278, 377, 403, 556, 754, 806, 899, 961, 1508, 1612, 1798, 1807, 1922, 3596, 3614, 3844, 4031, 4309, 7228, 8062, 8618, 11687, 12493, 16124, 17236, 23374, 24986, 27869, 46748, 49972, 52403, 55738, 56017, 104806, 111476, 112034, 124961, 133579, 209612, 224068, 249922, 267158, 362297, 499844, 534316, 724594, 1449188, 1624493, 1736527, 3248986, 3473054, 3873791, 6497972, 6946108, 7747582, 15495164, 50359283, 100718566, 201437132]

約数ペア:

[(1, 201437132), (2, 100718566), (4, 50359283), (13, 15495164), (26, 7747582), (29, 6946108), (31, 6497972), (52, 3873791), (58, 3473054), (62, 3248986), (116, 1736527), (124, 1624493), (139, 1449188), (278, 724594), (377, 534316), (403, 499844), (556, 362297), (754, 267158), (806, 249922), (899, 224068), (961, 209612), (1508, 133579), (1612, 124961), (1798, 112034), (1807, 111476), (1922, 104806), (3596, 56017), (3614, 55738), (3844, 52403), (4031, 49972), (4309, 46748), (7228, 27869), (8062, 24986), (8618, 23374), (11687, 17236), (12493, 16124)]