186944508

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1319}}^1$

素因数の和:1487

約数の個数: 72

約数和(自身を含む): 492011520

約数和(自身を除く): 305067012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 127, 186, 254, 279, 372, 381, 508, 558, 762, 1116, 1143, 1319, 1524, 2286, 2638, 3937, 3957, 4572, 5276, 7874, 7914, 11811, 11871, 15748, 15828, 23622, 23742, 35433, 40889, 47244, 47484, 70866, 81778, 122667, 141732, 163556, 167513, 245334, 335026, 368001, 490668, 502539, 670052, 736002, 1005078, 1472004, 1507617, 2010156, 3015234, 5192903, 6030468, 10385806, 15578709, 20771612, 31157418, 46736127, 62314836, 93472254, 186944508]

約数ペア:

[(1, 186944508), (2, 93472254), (3, 62314836), (4, 46736127), (6, 31157418), (9, 20771612), (12, 15578709), (18, 10385806), (31, 6030468), (36, 5192903), (62, 3015234), (93, 2010156), (124, 1507617), (127, 1472004), (186, 1005078), (254, 736002), (279, 670052), (372, 502539), (381, 490668), (508, 368001), (558, 335026), (762, 245334), (1116, 167513), (1143, 163556), (1319, 141732), (1524, 122667), (2286, 81778), (2638, 70866), (3937, 47484), (3957, 47244), (4572, 40889), (5276, 35433), (7874, 23742), (7914, 23622), (11811, 15828), (11871, 15748)]