201953206

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{158519}}^1$

素因数の和:158548

約数の個数: 24

約数和(自身を含む): 379496880

約数和(自身を除く): 177543674

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 158519, 317038, 1109633, 2060747, 2219266, 4121494, 7767431, 14425229, 15534862, 28850458, 100976603, 201953206]

約数ペア:

[(1, 201953206), (2, 100976603), (7, 28850458), (13, 15534862), (14, 14425229), (26, 7767431), (49, 4121494), (91, 2219266), (98, 2060747), (182, 1109633), (637, 317038), (1274, 158519)]