222754294

素因数分解:

$2^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{15053}}^1$

素因数の和:15220

約数の個数: 24

約数和(自身を含む): 391283568

約数和(自身を除く): 168529274

約数列:

[1, 2, 7, 14, 49, 98, 151, 302, 1057, 2114, 7399, 14798, 15053, 30106, 105371, 210742, 737597, 1475194, 2273003, 4546006, 15911021, 31822042, 111377147, 222754294]

約数ペア:

[(1, 222754294), (2, 111377147), (7, 31822042), (14, 15911021), (49, 4546006), (98, 2273003), (151, 1475194), (302, 737597), (1057, 210742), (2114, 105371), (7399, 30106), (14798, 15053)]