221036603158

素因数分解:

$2^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{479903}}^1$

素因数の和:480276

約数の個数: 32

約数和(自身を含む): 383124639744

約数和(自身を除く): 162088036586

約数列:

[1, 2, 7, 14, 167, 197, 334, 394, 1169, 1379, 2338, 2758, 32899, 65798, 230293, 460586, 479903, 959806, 3359321, 6718642, 80143801, 94540891, 160287602, 189081782, 561006607, 661786237, 1122013214, 1323572474, 15788328797, 31576657594, 110518301579, 221036603158]

約数ペア:

[(1, 221036603158), (2, 110518301579), (7, 31576657594), (14, 15788328797), (167, 1323572474), (197, 1122013214), (334, 661786237), (394, 561006607), (1169, 189081782), (1379, 160287602), (2338, 94540891), (2758, 80143801), (32899, 6718642), (65798, 3359321), (230293, 959806), (460586, 479903)]