304864798

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{2617}}^1$

素因数の和:2836

約数の個数: 32

約数和(自身を含む): 536082624

約数和(自身を除く): 231217826

約数列:

[1, 2, 7, 14, 53, 106, 157, 314, 371, 742, 1099, 2198, 2617, 5234, 8321, 16642, 18319, 36638, 58247, 116494, 138701, 277402, 410869, 821738, 970907, 1941814, 2876083, 5752166, 21776057, 43552114, 152432399, 304864798]

約数ペア:

[(1, 304864798), (2, 152432399), (7, 43552114), (14, 21776057), (53, 5752166), (106, 2876083), (157, 1941814), (314, 970907), (371, 821738), (742, 410869), (1099, 277402), (2198, 138701), (2617, 116494), (5234, 58247), (8321, 36638), (16642, 18319)]