230222538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{140551}}^1$

素因数の和:140579

約数の個数: 48

約数和(自身を含む): 613931136

約数和(自身を除く): 383708598

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 140551, 281102, 421653, 843306, 983857, 1264959, 1827163, 1967714, 2529918, 2951571, 3654326, 5481489, 5903142, 8854713, 10962978, 12790141, 16444467, 17709426, 25580282, 32888934, 38370423, 76740846, 115111269, 230222538]

約数ペア:

[(1, 230222538), (2, 115111269), (3, 76740846), (6, 38370423), (7, 32888934), (9, 25580282), (13, 17709426), (14, 16444467), (18, 12790141), (21, 10962978), (26, 8854713), (39, 5903142), (42, 5481489), (63, 3654326), (78, 2951571), (91, 2529918), (117, 1967714), (126, 1827163), (182, 1264959), (234, 983857), (273, 843306), (546, 421653), (819, 281102), (1638, 140551)]