200889648

素因数分解:

$2^4\times 3^2\times {\mathrm{1395067}}^1$

素因数の和:1395081

約数の個数: 30

約数和(自身を含む): 562212404

約数和(自身を除く): 361322756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1395067, 2790134, 4185201, 5580268, 8370402, 11160536, 12555603, 16740804, 22321072, 25111206, 33481608, 50222412, 66963216, 100444824, 200889648]

約数ペア:

[(1, 200889648), (2, 100444824), (3, 66963216), (4, 50222412), (6, 33481608), (8, 25111206), (9, 22321072), (12, 16740804), (16, 12555603), (18, 11160536), (24, 8370402), (36, 5580268), (48, 4185201), (72, 2790134), (144, 1395067)]