201996951015

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{1088903}}^1$

素因数の和:1089143

約数の個数: 32

約数和(自身を含む): 329284569600

約数和(自身を除く): 127287618585

約数列:

[1, 3, 5, 15, 83, 149, 249, 415, 447, 745, 1245, 2235, 12367, 37101, 61835, 185505, 1088903, 3266709, 5444515, 16333545, 90378949, 162246547, 271136847, 451894745, 486739641, 811232735, 1355684235, 2433698205, 13466463401, 40399390203, 67332317005, 201996951015]

約数ペア:

[(1, 201996951015), (3, 67332317005), (5, 40399390203), (15, 13466463401), (83, 2433698205), (149, 1355684235), (249, 811232735), (415, 486739641), (447, 451894745), (745, 271136847), (1245, 162246547), (2235, 90378949), (12367, 16333545), (37101, 5444515), (61835, 3266709), (185505, 1088903)]