118889889220

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{1493}}^1$

素因数の和:2029

約数の個数: 96

約数和(自身を含む): 255023935488

約数和(自身を除く): 136134046268

約数列:

[1, 2, 4, 5, 10, 20, 107, 127, 214, 254, 293, 428, 508, 535, 586, 635, 1070, 1172, 1270, 1465, 1493, 2140, 2540, 2930, 2986, 5860, 5972, 7465, 13589, 14930, 27178, 29860, 31351, 37211, 54356, 62702, 67945, 74422, 125404, 135890, 148844, 156755, 159751, 186055, 189611, 271780, 313510, 319502, 372110, 379222, 437449, 627020, 639004, 744220, 758444, 798755, 874898, 948055, 1597510, 1749796, 1896110, 2187245, 3195020, 3792220, 3981577, 4374490, 7963154, 8748980, 15926308, 19907885, 20288377, 39815770, 40576754, 46807043, 55556023, 79631540, 81153508, 93614086, 101441885, 111112046, 187228172, 202883770, 222224092, 234035215, 277780115, 405767540, 468070430, 555560230, 936140860, 1111120460, 5944494461, 11888988922, 23777977844, 29722472305, 59444944610, 118889889220]

約数ペア:

[(1, 118889889220), (2, 59444944610), (4, 29722472305), (5, 23777977844), (10, 11888988922), (20, 5944494461), (107, 1111120460), (127, 936140860), (214, 555560230), (254, 468070430), (293, 405767540), (428, 277780115), (508, 234035215), (535, 222224092), (586, 202883770), (635, 187228172), (1070, 111112046), (1172, 101441885), (1270, 93614086), (1465, 81153508), (1493, 79631540), (2140, 55556023), (2540, 46807043), (2930, 40576754), (2986, 39815770), (5860, 20288377), (5972, 19907885), (7465, 15926308), (13589, 8748980), (14930, 7963154), (27178, 4374490), (29860, 3981577), (31351, 3792220), (37211, 3195020), (54356, 2187245), (62702, 1896110), (67945, 1749796), (74422, 1597510), (125404, 948055), (135890, 874898), (148844, 798755), (156755, 758444), (159751, 744220), (186055, 639004), (189611, 627020), (271780, 437449), (313510, 379222), (319502, 372110)]