238284690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{6269}}^1$

素因数の和:6467

約数の個数: 64

約数和(自身を含む): 657296640

約数和(自身を除く): 419011950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 181, 210, 362, 543, 905, 1086, 1267, 1810, 2534, 2715, 3801, 5430, 6269, 6335, 7602, 12538, 12670, 18807, 19005, 31345, 37614, 38010, 43883, 62690, 87766, 94035, 131649, 188070, 219415, 263298, 438830, 658245, 1134689, 1316490, 2269378, 3404067, 5673445, 6808134, 7942823, 11346890, 15885646, 17020335, 23828469, 34040670, 39714115, 47656938, 79428230, 119142345, 238284690]

約数ペア:

[(1, 238284690), (2, 119142345), (3, 79428230), (5, 47656938), (6, 39714115), (7, 34040670), (10, 23828469), (14, 17020335), (15, 15885646), (21, 11346890), (30, 7942823), (35, 6808134), (42, 5673445), (70, 3404067), (105, 2269378), (181, 1316490), (210, 1134689), (362, 658245), (543, 438830), (905, 263298), (1086, 219415), (1267, 188070), (1810, 131649), (2534, 94035), (2715, 87766), (3801, 62690), (5430, 43883), (6269, 38010), (6335, 37614), (7602, 31345), (12538, 19005), (12670, 18807)]