227965810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{4073}}^1$

素因数の和:4302

約数の個数: 32

約数和(自身を含む): 426792240

約数和(自身を除く): 198826430

約数列:

[1, 2, 5, 10, 29, 58, 145, 193, 290, 386, 965, 1930, 4073, 5597, 8146, 11194, 20365, 27985, 40730, 55970, 118117, 236234, 590585, 786089, 1181170, 1572178, 3930445, 7860890, 22796581, 45593162, 113982905, 227965810]

約数ペア:

[(1, 227965810), (2, 113982905), (5, 45593162), (10, 22796581), (29, 7860890), (58, 3930445), (145, 1572178), (193, 1181170), (290, 786089), (386, 590585), (965, 236234), (1930, 118117), (4073, 55970), (5597, 40730), (8146, 27985), (11194, 20365)]