200868150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{27329}}^1$

素因数の和:27358

約数の個数: 72

約数和(自身を含む): 579505320

約数和(自身を除く): 378637170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 27329, 54658, 81987, 136645, 163974, 191303, 273290, 382606, 409935, 573909, 683225, 819870, 956515, 1147818, 1339121, 1366450, 1913030, 2049675, 2678242, 2869545, 4017363, 4099350, 4782575, 5739090, 6695605, 8034726, 9565150, 13391210, 14347725, 20086815, 28695450, 33478025, 40173630, 66956050, 100434075, 200868150]

約数ペア:

[(1, 200868150), (2, 100434075), (3, 66956050), (5, 40173630), (6, 33478025), (7, 28695450), (10, 20086815), (14, 14347725), (15, 13391210), (21, 9565150), (25, 8034726), (30, 6695605), (35, 5739090), (42, 4782575), (49, 4099350), (50, 4017363), (70, 2869545), (75, 2678242), (98, 2049675), (105, 1913030), (147, 1366450), (150, 1339121), (175, 1147818), (210, 956515), (245, 819870), (294, 683225), (350, 573909), (490, 409935), (525, 382606), (735, 273290), (1050, 191303), (1225, 163974), (1470, 136645), (2450, 81987), (3675, 54658), (7350, 27329)]