201207850160

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{34453399}}^1$

素因数の和:34453485

約数の個数: 40

約数和(自身を含む): 474216597600

約数和(自身を除く): 273008747440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 34453399, 68906798, 137813596, 172266995, 275627192, 344533990, 551254384, 689067980, 1378135960, 2515098127, 2756271920, 5030196254, 10060392508, 12575490635, 20120785016, 25150981270, 40241570032, 50301962540, 100603925080, 201207850160]

約数ペア:

[(1, 201207850160), (2, 100603925080), (4, 50301962540), (5, 40241570032), (8, 25150981270), (10, 20120785016), (16, 12575490635), (20, 10060392508), (40, 5030196254), (73, 2756271920), (80, 2515098127), (146, 1378135960), (292, 689067980), (365, 551254384), (584, 344533990), (730, 275627192), (1168, 172266995), (1460, 137813596), (2920, 68906798), (5840, 34453399)]