201626790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{216803}}^1$

素因数の和:216844

約数の個数: 32

約数和(自身を含む): 499516416

約数和(自身を除く): 297889626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 216803, 433606, 650409, 1084015, 1300818, 2168030, 3252045, 6504090, 6720893, 13441786, 20162679, 33604465, 40325358, 67208930, 100813395, 201626790]

約数ペア:

[(1, 201626790), (2, 100813395), (3, 67208930), (5, 40325358), (6, 33604465), (10, 20162679), (15, 13441786), (30, 6720893), (31, 6504090), (62, 3252045), (93, 2168030), (155, 1300818), (186, 1084015), (310, 650409), (465, 433606), (930, 216803)]