147901404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{251533}}^1$

素因数の和:251554

約数の個数: 36

約数和(自身を含む): 401448264

約数和(自身を除く): 253546860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 251533, 503066, 754599, 1006132, 1509198, 1760731, 3018396, 3521462, 5282193, 7042924, 10564386, 12325117, 21128772, 24650234, 36975351, 49300468, 73950702, 147901404]

約数ペア:

[(1, 147901404), (2, 73950702), (3, 49300468), (4, 36975351), (6, 24650234), (7, 21128772), (12, 12325117), (14, 10564386), (21, 7042924), (28, 5282193), (42, 3521462), (49, 3018396), (84, 1760731), (98, 1509198), (147, 1006132), (196, 754599), (294, 503066), (588, 251533)]