201292845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{12437}}^1$

素因数の和:12541

約数の個数: 32

約数和(自身を含む): 351050112

約数和(自身を除く): 149757267

約数列:

[1, 3, 5, 13, 15, 39, 65, 83, 195, 249, 415, 1079, 1245, 3237, 5395, 12437, 16185, 37311, 62185, 161681, 186555, 485043, 808405, 1032271, 2425215, 3096813, 5161355, 13419523, 15484065, 40258569, 67097615, 201292845]

約数ペア:

[(1, 201292845), (3, 67097615), (5, 40258569), (13, 15484065), (15, 13419523), (39, 5161355), (65, 3096813), (83, 2425215), (195, 1032271), (249, 808405), (415, 485043), (1079, 186555), (1245, 161681), (3237, 62185), (5395, 37311), (12437, 16185)]