201895110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{919}}^1\times {\mathrm{2441}}^1$

素因数の和:3373

約数の個数: 48

約数和(自身を含む): 525713760

約数和(自身を除く): 323818650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 919, 1838, 2441, 2757, 4595, 4882, 5514, 7323, 8271, 9190, 12205, 13785, 14646, 16542, 21969, 24410, 27570, 36615, 41355, 43938, 73230, 82710, 109845, 219690, 2243279, 4486558, 6729837, 11216395, 13459674, 20189511, 22432790, 33649185, 40379022, 67298370, 100947555, 201895110]

約数ペア:

[(1, 201895110), (2, 100947555), (3, 67298370), (5, 40379022), (6, 33649185), (9, 22432790), (10, 20189511), (15, 13459674), (18, 11216395), (30, 6729837), (45, 4486558), (90, 2243279), (919, 219690), (1838, 109845), (2441, 82710), (2757, 73230), (4595, 43938), (4882, 41355), (5514, 36615), (7323, 27570), (8271, 24410), (9190, 21969), (12205, 16542), (13785, 14646)]