206529675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1801}}^1$

素因数の和:1964

約数の個数: 48

約数和(自身を含む): 375392640

約数和(自身を除く): 168862965

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 139, 165, 275, 417, 695, 825, 1529, 1801, 2085, 3475, 4587, 5403, 7645, 9005, 10425, 19811, 22935, 27015, 38225, 45025, 59433, 99055, 114675, 135075, 250339, 297165, 495275, 751017, 1251695, 1485825, 2753729, 3755085, 6258475, 8261187, 13768645, 18775425, 41305935, 68843225, 206529675]

約数ペア:

[(1, 206529675), (3, 68843225), (5, 41305935), (11, 18775425), (15, 13768645), (25, 8261187), (33, 6258475), (55, 3755085), (75, 2753729), (139, 1485825), (165, 1251695), (275, 751017), (417, 495275), (695, 297165), (825, 250339), (1529, 135075), (1801, 114675), (2085, 99055), (3475, 59433), (4587, 45025), (5403, 38225), (7645, 27015), (9005, 22935), (10425, 19811)]