201068720

素因数分解:

$2^4\times 5^1\times {\mathrm{359}}^1\times {\mathrm{7001}}^1$

素因数の和:7373

約数の個数: 40

約数和(自身を含む): 468853920

約数和(自身を除く): 267785200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 359, 718, 1436, 1795, 2872, 3590, 5744, 7001, 7180, 14002, 14360, 28004, 28720, 35005, 56008, 70010, 112016, 140020, 280040, 560080, 2513359, 5026718, 10053436, 12566795, 20106872, 25133590, 40213744, 50267180, 100534360, 201068720]

約数ペア:

[(1, 201068720), (2, 100534360), (4, 50267180), (5, 40213744), (8, 25133590), (10, 20106872), (16, 12566795), (20, 10053436), (40, 5026718), (80, 2513359), (359, 560080), (718, 280040), (1436, 140020), (1795, 112016), (2872, 70010), (3590, 56008), (5744, 35005), (7001, 28720), (7180, 28004), (14002, 14360)]