100901388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1271

約数の個数: 72

約数和(自身を含む): 275871792

約数和(自身を除く): 174970404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 157, 196, 294, 314, 471, 588, 628, 942, 1093, 1099, 1884, 2186, 2198, 3279, 3297, 4372, 4396, 6558, 6594, 7651, 7693, 13116, 13188, 15302, 15386, 22953, 23079, 30604, 30772, 45906, 46158, 53557, 91812, 92316, 107114, 160671, 171601, 214228, 321342, 343202, 514803, 642684, 686404, 1029606, 1201207, 2059212, 2402414, 3603621, 4804828, 7207242, 8408449, 14414484, 16816898, 25225347, 33633796, 50450694, 100901388]

約数ペア:

[(1, 100901388), (2, 50450694), (3, 33633796), (4, 25225347), (6, 16816898), (7, 14414484), (12, 8408449), (14, 7207242), (21, 4804828), (28, 3603621), (42, 2402414), (49, 2059212), (84, 1201207), (98, 1029606), (147, 686404), (157, 642684), (196, 514803), (294, 343202), (314, 321342), (471, 214228), (588, 171601), (628, 160671), (942, 107114), (1093, 92316), (1099, 91812), (1884, 53557), (2186, 46158), (2198, 45906), (3279, 30772), (3297, 30604), (4372, 23079), (4396, 22953), (6558, 15386), (6594, 15302), (7651, 13188), (7693, 13116)]