201223602

素因数分解:

$2^1\times 3^4\times {\mathrm{1242121}}^1$

素因数の和:1242135

約数の個数: 20

約数和(自身を含む): 450890286

約数和(自身を除く): 249666684

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1242121, 2484242, 3726363, 7452726, 11179089, 22358178, 33537267, 67074534, 100611801, 201223602]

約数ペア:

[(1, 201223602), (2, 100611801), (3, 67074534), (6, 33537267), (9, 22358178), (18, 11179089), (27, 7452726), (54, 3726363), (81, 2484242), (162, 1242121)]