229653502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{22027}}^1$

素因数の和:22443

約数の個数: 16

約数和(自身を含む): 371920752

約数和(自身を除く): 142267250

約数列:

[1, 2, 13, 26, 401, 802, 5213, 10426, 22027, 44054, 286351, 572702, 8832827, 17665654, 114826751, 229653502]

約数ペア:

[(1, 229653502), (2, 114826751), (13, 17665654), (26, 8832827), (401, 572702), (802, 286351), (5213, 44054), (10426, 22027)]