201970352

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{83597}}^1$

素因数の和:83756

約数の個数: 20

約数和(自身を含む): 393913776

約数和(自身を除く): 191943424

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 83597, 167194, 334388, 668776, 1337552, 12623147, 25246294, 50492588, 100985176, 201970352]

約数ペア:

[(1, 201970352), (2, 100985176), (4, 50492588), (8, 25246294), (16, 12623147), (151, 1337552), (302, 668776), (604, 334388), (1208, 167194), (2416, 83597)]