201209892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{4463}}^1$

素因数の和:4517

約数の個数: 72

約数和(自身を含む): 537215616

約数和(自身を除く): 336005724

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 289, 442, 578, 663, 867, 884, 1156, 1326, 1734, 2652, 3468, 3757, 4463, 7514, 8926, 11271, 13389, 15028, 17852, 22542, 26778, 45084, 53556, 58019, 75871, 116038, 151742, 174057, 227613, 232076, 303484, 348114, 455226, 696228, 910452, 986323, 1289807, 1972646, 2579614, 2958969, 3869421, 3945292, 5159228, 5917938, 7738842, 11835876, 15477684, 16767491, 33534982, 50302473, 67069964, 100604946, 201209892]

約数ペア:

[(1, 201209892), (2, 100604946), (3, 67069964), (4, 50302473), (6, 33534982), (12, 16767491), (13, 15477684), (17, 11835876), (26, 7738842), (34, 5917938), (39, 5159228), (51, 3945292), (52, 3869421), (68, 2958969), (78, 2579614), (102, 1972646), (156, 1289807), (204, 986323), (221, 910452), (289, 696228), (442, 455226), (578, 348114), (663, 303484), (867, 232076), (884, 227613), (1156, 174057), (1326, 151742), (1734, 116038), (2652, 75871), (3468, 58019), (3757, 53556), (4463, 45084), (7514, 26778), (8926, 22542), (11271, 17852), (13389, 15028)]