103221488

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:689

約数の個数: 40

約数和(自身を含む): 203893200

約数和(自身を除く): 100671712

約数列:

[1, 2, 4, 8, 16, 89, 173, 178, 346, 356, 419, 692, 712, 838, 1384, 1424, 1676, 2768, 3352, 6704, 15397, 30794, 37291, 61588, 72487, 74582, 123176, 144974, 149164, 246352, 289948, 298328, 579896, 596656, 1159792, 6451343, 12902686, 25805372, 51610744, 103221488]

約数ペア:

[(1, 103221488), (2, 51610744), (4, 25805372), (8, 12902686), (16, 6451343), (89, 1159792), (173, 596656), (178, 579896), (346, 298328), (356, 289948), (419, 246352), (692, 149164), (712, 144974), (838, 123176), (1384, 74582), (1424, 72487), (1676, 61588), (2768, 37291), (3352, 30794), (6704, 15397)]