206835550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4861}}^1$

素因数の和:4933

約数の個数: 48

約数和(自身を含む): 412375392

約数和(自身を除く): 205539842

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 115, 185, 230, 370, 575, 851, 925, 1150, 1702, 1850, 4255, 4861, 8510, 9722, 21275, 24305, 42550, 48610, 111803, 121525, 179857, 223606, 243050, 359714, 559015, 899285, 1118030, 1798570, 2795075, 4136711, 4496425, 5590150, 8273422, 8992850, 20683555, 41367110, 103417775, 206835550]

約数ペア:

[(1, 206835550), (2, 103417775), (5, 41367110), (10, 20683555), (23, 8992850), (25, 8273422), (37, 5590150), (46, 4496425), (50, 4136711), (74, 2795075), (115, 1798570), (185, 1118030), (230, 899285), (370, 559015), (575, 359714), (851, 243050), (925, 223606), (1150, 179857), (1702, 121525), (1850, 111803), (4255, 48610), (4861, 42550), (8510, 24305), (9722, 21275)]