242198110730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{863}}^1\times {\mathrm{20897}}^1$

素因数の和:21863

約数の個数: 64

約数和(自身を含む): 468008202240

約数和(自身を除く): 225810091510

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 863, 1343, 1726, 2686, 4315, 6715, 8630, 13430, 14671, 20897, 29342, 41794, 68177, 73355, 104485, 136354, 146710, 208970, 340885, 355249, 681770, 710498, 1159009, 1650863, 1776245, 2318018, 3301726, 3552490, 5795045, 8254315, 11590090, 16508630, 18034111, 28064671, 36068222, 56129342, 90170555, 140323355, 180341110, 280646710, 306579887, 613159774, 1424694769, 1532899435, 2849389538, 3065798870, 7123473845, 14246947690, 24219811073, 48439622146, 121099055365, 242198110730]

約数ペア:

[(1, 242198110730), (2, 121099055365), (5, 48439622146), (10, 24219811073), (17, 14246947690), (34, 7123473845), (79, 3065798870), (85, 2849389538), (158, 1532899435), (170, 1424694769), (395, 613159774), (790, 306579887), (863, 280646710), (1343, 180341110), (1726, 140323355), (2686, 90170555), (4315, 56129342), (6715, 36068222), (8630, 28064671), (13430, 18034111), (14671, 16508630), (20897, 11590090), (29342, 8254315), (41794, 5795045), (68177, 3552490), (73355, 3301726), (104485, 2318018), (136354, 1776245), (146710, 1650863), (208970, 1159009), (340885, 710498), (355249, 681770)]