200373525

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4261}}^1$

素因数の和:4307

約数の個数: 72

約数和(自身を含む): 412220640

約数和(自身を除く): 211847115

約数列:

[1, 3, 5, 9, 11, 15, 19, 25, 33, 45, 55, 57, 75, 95, 99, 165, 171, 209, 225, 275, 285, 475, 495, 627, 825, 855, 1045, 1425, 1881, 2475, 3135, 4261, 4275, 5225, 9405, 12783, 15675, 21305, 38349, 46871, 47025, 63915, 80959, 106525, 140613, 191745, 234355, 242877, 319575, 404795, 421839, 703065, 728631, 890549, 958725, 1171775, 1214385, 2023975, 2109195, 2671647, 3515325, 3643155, 4452745, 6071925, 8014941, 10545975, 13358235, 18215775, 22263725, 40074705, 66791175, 200373525]

約数ペア:

[(1, 200373525), (3, 66791175), (5, 40074705), (9, 22263725), (11, 18215775), (15, 13358235), (19, 10545975), (25, 8014941), (33, 6071925), (45, 4452745), (55, 3643155), (57, 3515325), (75, 2671647), (95, 2109195), (99, 2023975), (165, 1214385), (171, 1171775), (209, 958725), (225, 890549), (275, 728631), (285, 703065), (475, 421839), (495, 404795), (627, 319575), (825, 242877), (855, 234355), (1045, 191745), (1425, 140613), (1881, 106525), (2475, 80959), (3135, 63915), (4261, 47025), (4275, 46871), (5225, 38349), (9405, 21305), (12783, 15675)]