190907842156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5297}}^1\times {\mathrm{6709}}^1$

素因数の和:12106

約数の個数: 48

約数和(自身を含む): 358339766400

約数和(自身を除く): 167431924244

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5297, 5372, 6709, 10594, 13418, 21188, 26836, 90049, 114053, 180098, 228106, 360196, 418463, 456212, 530011, 836926, 1060022, 1673852, 2120044, 7113871, 9010187, 14227742, 18020374, 28455484, 35537573, 36040748, 71075146, 142150292, 604138741, 1208277482, 2416554964, 2807468267, 5614936534, 11229873068, 47726960539, 95453921078, 190907842156]

約数ペア:

[(1, 190907842156), (2, 95453921078), (4, 47726960539), (17, 11229873068), (34, 5614936534), (68, 2807468267), (79, 2416554964), (158, 1208277482), (316, 604138741), (1343, 142150292), (2686, 71075146), (5297, 36040748), (5372, 35537573), (6709, 28455484), (10594, 18020374), (13418, 14227742), (21188, 9010187), (26836, 7113871), (90049, 2120044), (114053, 1673852), (180098, 1060022), (228106, 836926), (360196, 530011), (418463, 456212)]