200260480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{44701}}^1$

素因数の和:44727

約数の個数: 64

約数和(自身を含む): 547152480

約数和(自身を除く): 346892000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 44701, 89402, 178804, 223505, 312907, 357608, 447010, 625814, 715216, 894020, 1251628, 1430432, 1564535, 1788040, 2503256, 2860864, 3129070, 3576080, 5006512, 5721728, 6258140, 7152160, 10013024, 12516280, 14304320, 20026048, 25032560, 28608640, 40052096, 50065120, 100130240, 200260480]

約数ペア:

[(1, 200260480), (2, 100130240), (4, 50065120), (5, 40052096), (7, 28608640), (8, 25032560), (10, 20026048), (14, 14304320), (16, 12516280), (20, 10013024), (28, 7152160), (32, 6258140), (35, 5721728), (40, 5006512), (56, 3576080), (64, 3129070), (70, 2860864), (80, 2503256), (112, 1788040), (128, 1564535), (140, 1430432), (160, 1251628), (224, 894020), (280, 715216), (320, 625814), (448, 447010), (560, 357608), (640, 312907), (896, 223505), (1120, 178804), (2240, 89402), (4480, 44701)]