201965062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3019}}^1$

素因数の和:3148

約数の個数: 32

約数和(自身を含む): 340945920

約数和(自身を除く): 138980858

約数列:

[1, 2, 13, 26, 31, 62, 83, 166, 403, 806, 1079, 2158, 2573, 3019, 5146, 6038, 33449, 39247, 66898, 78494, 93589, 187178, 250577, 501154, 1216657, 2433314, 3257501, 6515002, 7767887, 15535774, 100982531, 201965062]

約数ペア:

[(1, 201965062), (2, 100982531), (13, 15535774), (26, 7767887), (31, 6515002), (62, 3257501), (83, 2433314), (166, 1216657), (403, 501154), (806, 250577), (1079, 187178), (2158, 93589), (2573, 78494), (3019, 66898), (5146, 39247), (6038, 33449)]