99343210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 199065600

約数和(自身を除く): 99722390

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 127, 179, 190, 230, 254, 358, 437, 635, 874, 895, 1270, 1790, 2185, 2413, 2921, 3401, 4117, 4370, 4826, 5842, 6802, 8234, 12065, 14605, 17005, 20585, 22733, 24130, 29210, 34010, 41170, 45466, 55499, 78223, 110998, 113665, 156446, 227330, 277495, 391115, 431927, 522859, 554990, 782230, 863854, 1045718, 2159635, 2614295, 4319270, 5228590, 9934321, 19868642, 49671605, 99343210]

約数ペア:

[(1, 99343210), (2, 49671605), (5, 19868642), (10, 9934321), (19, 5228590), (23, 4319270), (38, 2614295), (46, 2159635), (95, 1045718), (115, 863854), (127, 782230), (179, 554990), (190, 522859), (230, 431927), (254, 391115), (358, 277495), (437, 227330), (635, 156446), (874, 113665), (895, 110998), (1270, 78223), (1790, 55499), (2185, 45466), (2413, 41170), (2921, 34010), (3401, 29210), (4117, 24130), (4370, 22733), (4826, 20585), (5842, 17005), (6802, 14605), (8234, 12065)]