302542996

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 614225920

約数和(自身を除く): 311682924

約数列:

[1, 2, 4, 7, 14, 28, 151, 163, 302, 326, 439, 604, 652, 878, 1057, 1141, 1756, 2114, 2282, 3073, 4228, 4564, 6146, 12292, 24613, 49226, 66289, 71557, 98452, 132578, 143114, 172291, 265156, 286228, 344582, 464023, 500899, 689164, 928046, 1001798, 1856092, 2003596, 10805107, 21610214, 43220428, 75635749, 151271498, 302542996]

約数ペア:

[(1, 302542996), (2, 151271498), (4, 75635749), (7, 43220428), (14, 21610214), (28, 10805107), (151, 2003596), (163, 1856092), (302, 1001798), (326, 928046), (439, 689164), (604, 500899), (652, 464023), (878, 344582), (1057, 286228), (1141, 265156), (1756, 172291), (2114, 143114), (2282, 132578), (3073, 98452), (4228, 71557), (4564, 66289), (6146, 49226), (12292, 24613)]