201922432

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{15619}}^1$

素因数の和:15734

約数の個数: 32

約数和(自身を含む): 406276200

約数和(自身を除く): 204353768

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 6464, 12928, 15619, 31238, 62476, 124952, 249904, 499808, 999616, 1577519, 1999232, 3155038, 6310076, 12620152, 25240304, 50480608, 100961216, 201922432]

約数ペア:

[(1, 201922432), (2, 100961216), (4, 50480608), (8, 25240304), (16, 12620152), (32, 6310076), (64, 3155038), (101, 1999232), (128, 1577519), (202, 999616), (404, 499808), (808, 249904), (1616, 124952), (3232, 62476), (6464, 31238), (12928, 15619)]