90309198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{14431}}^1$

素因数の和:14592

約数の個数: 32

約数和(自身を含む): 207820800

約数和(自身を除く): 117511602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 14431, 28862, 43293, 86586, 101017, 202034, 303051, 606102, 2150219, 4300438, 6450657, 12901314, 15051533, 30103066, 45154599, 90309198]

約数ペア:

[(1, 90309198), (2, 45154599), (3, 30103066), (6, 15051533), (7, 12901314), (14, 6450657), (21, 4300438), (42, 2150219), (149, 606102), (298, 303051), (447, 202034), (894, 101017), (1043, 86586), (2086, 43293), (3129, 28862), (6258, 14431)]