102516918

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{2221}}^1$

素因数の和:2397

約数の個数: 48

約数和(自身を含む): 240135984

約数和(自身を除く): 137619066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 157, 294, 314, 471, 942, 1099, 2198, 2221, 3297, 4442, 6594, 6663, 7693, 13326, 15386, 15547, 23079, 31094, 46158, 46641, 93282, 108829, 217658, 326487, 348697, 652974, 697394, 1046091, 2092182, 2440879, 4881758, 7322637, 14645274, 17086153, 34172306, 51258459, 102516918]

約数ペア:

[(1, 102516918), (2, 51258459), (3, 34172306), (6, 17086153), (7, 14645274), (14, 7322637), (21, 4881758), (42, 2440879), (49, 2092182), (98, 1046091), (147, 697394), (157, 652974), (294, 348697), (314, 326487), (471, 217658), (942, 108829), (1099, 93282), (2198, 46641), (2221, 46158), (3297, 31094), (4442, 23079), (6594, 15547), (6663, 15386), (7693, 13326)]