206717610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 566673408

約数和(自身を除く): 359955798

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 121, 155, 165, 167, 186, 242, 310, 330, 334, 341, 363, 465, 501, 605, 682, 726, 835, 930, 1002, 1023, 1210, 1331, 1670, 1705, 1815, 1837, 2046, 2505, 2662, 3410, 3630, 3674, 3751, 3993, 5010, 5115, 5177, 5511, 6655, 7502, 7986, 9185, 10230, 10354, 11022, 11253, 13310, 15531, 18370, 18755, 19965, 20207, 22506, 25885, 27555, 31062, 37510, 39930, 40414, 41261, 51770, 55110, 56265, 56947, 60621, 77655, 82522, 101035, 112530, 113894, 121242, 123783, 155310, 170841, 202070, 206305, 222277, 247566, 284735, 303105, 341682, 412610, 444554, 569470, 606210, 618915, 626417, 666831, 854205, 1111385, 1237830, 1252834, 1333662, 1708410, 1879251, 2222770, 3132085, 3334155, 3758502, 6264170, 6668310, 6890587, 9396255, 13781174, 18792510, 20671761, 34452935, 41343522, 68905870, 103358805, 206717610]

約数ペア:

[(1, 206717610), (2, 103358805), (3, 68905870), (5, 41343522), (6, 34452935), (10, 20671761), (11, 18792510), (15, 13781174), (22, 9396255), (30, 6890587), (31, 6668310), (33, 6264170), (55, 3758502), (62, 3334155), (66, 3132085), (93, 2222770), (110, 1879251), (121, 1708410), (155, 1333662), (165, 1252834), (167, 1237830), (186, 1111385), (242, 854205), (310, 666831), (330, 626417), (334, 618915), (341, 606210), (363, 569470), (465, 444554), (501, 412610), (605, 341682), (682, 303105), (726, 284735), (835, 247566), (930, 222277), (1002, 206305), (1023, 202070), (1210, 170841), (1331, 155310), (1670, 123783), (1705, 121242), (1815, 113894), (1837, 112530), (2046, 101035), (2505, 82522), (2662, 77655), (3410, 60621), (3630, 56947), (3674, 56265), (3751, 55110), (3993, 51770), (5010, 41261), (5115, 40414), (5177, 39930), (5511, 37510), (6655, 31062), (7502, 27555), (7986, 25885), (9185, 22506), (10230, 20207), (10354, 19965), (11022, 18755), (11253, 18370), (13310, 15531)]