198005154479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{811}}^1\times {\mathrm{1847}}^1$

素因数の和:2927

約数の個数: 32

約数和(自身を含む): 221052851712

約数和(自身を除く): 23047697233

約数列:

[1, 11, 61, 197, 671, 811, 1847, 2167, 8921, 12017, 20317, 49471, 112667, 132187, 159767, 363859, 544181, 1239337, 1497917, 1757437, 4002449, 9745787, 16477087, 22195399, 91372937, 107203657, 244149389, 295089649, 1005102307, 3245986139, 18000468589, 198005154479]

約数ペア:

[(1, 198005154479), (11, 18000468589), (61, 3245986139), (197, 1005102307), (671, 295089649), (811, 244149389), (1847, 107203657), (2167, 91372937), (8921, 22195399), (12017, 16477087), (20317, 9745787), (49471, 4002449), (112667, 1757437), (132187, 1497917), (159767, 1239337), (363859, 544181)]