206285584

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{23399}}^1$

素因数の和:23455

約数の個数: 40

約数和(自身を含む): 435240000

約数和(自身を除く): 228954416

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 23399, 46798, 93596, 187192, 374384, 444581, 678571, 889162, 1357142, 1778324, 2714284, 3556648, 5428568, 7113296, 10857136, 12892849, 25785698, 51571396, 103142792, 206285584]

約数ペア:

[(1, 206285584), (2, 103142792), (4, 51571396), (8, 25785698), (16, 12892849), (19, 10857136), (29, 7113296), (38, 5428568), (58, 3556648), (76, 2714284), (116, 1778324), (152, 1357142), (232, 889162), (304, 678571), (464, 444581), (551, 374384), (1102, 187192), (2204, 93596), (4408, 46798), (8816, 23399)]