303387008

素因数分解:

$2^7\times {\mathrm{971}}^1\times {\mathrm{2441}}^1$

素因数の和:3426

約数の個数: 32

約数和(自身を含む): 605274120

約数和(自身を除く): 301887112

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 971, 1942, 2441, 3884, 4882, 7768, 9764, 15536, 19528, 31072, 39056, 62144, 78112, 124288, 156224, 312448, 2370211, 4740422, 9480844, 18961688, 37923376, 75846752, 151693504, 303387008]

約数ペア:

[(1, 303387008), (2, 151693504), (4, 75846752), (8, 37923376), (16, 18961688), (32, 9480844), (64, 4740422), (128, 2370211), (971, 312448), (1942, 156224), (2441, 124288), (3884, 78112), (4882, 62144), (7768, 39056), (9764, 31072), (15536, 19528)]