201233248

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{153379}}^1$

素因数の和:153430

約数の個数: 24

約数和(自身を含む): 405843480

約数和(自身を除く): 204610232

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 153379, 306758, 613516, 1227032, 2454064, 4908128, 6288539, 12577078, 25154156, 50308312, 100616624, 201233248]

約数ペア:

[(1, 201233248), (2, 100616624), (4, 50308312), (8, 25154156), (16, 12577078), (32, 6288539), (41, 4908128), (82, 2454064), (164, 1227032), (328, 613516), (656, 306758), (1312, 153379)]