201042998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{249433}}^1$

素因数の和:249479

約数の個数: 16

約数和(自身を含む): 335239296

約数和(自身を除く): 134196298

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 249433, 498866, 3242629, 6485258, 7732423, 15464846, 100521499, 201042998]

約数ペア:

[(1, 201042998), (2, 100521499), (13, 15464846), (26, 7732423), (31, 6485258), (62, 3242629), (403, 498866), (806, 249433)]