200213475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1005

約数の個数: 96

約数和(自身を含む): 424306176

約数和(自身を除く): 224092701

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 37, 55, 75, 77, 105, 111, 165, 175, 185, 231, 259, 275, 385, 407, 525, 555, 777, 825, 925, 937, 1155, 1221, 1295, 1925, 2035, 2775, 2811, 2849, 3885, 4685, 5775, 6105, 6475, 6559, 8547, 10175, 10307, 14055, 14245, 19425, 19677, 23425, 30525, 30921, 32795, 34669, 42735, 51535, 70275, 71225, 72149, 98385, 104007, 154605, 163975, 173345, 213675, 216447, 242683, 257675, 360745, 381359, 491925, 520035, 728049, 773025, 866725, 1082235, 1144077, 1213415, 1803725, 1906795, 2600175, 2669513, 3640245, 5411175, 5720385, 6067075, 8008539, 9533975, 13347565, 18201225, 28601925, 40042695, 66737825, 200213475]

約数ペア:

[(1, 200213475), (3, 66737825), (5, 40042695), (7, 28601925), (11, 18201225), (15, 13347565), (21, 9533975), (25, 8008539), (33, 6067075), (35, 5720385), (37, 5411175), (55, 3640245), (75, 2669513), (77, 2600175), (105, 1906795), (111, 1803725), (165, 1213415), (175, 1144077), (185, 1082235), (231, 866725), (259, 773025), (275, 728049), (385, 520035), (407, 491925), (525, 381359), (555, 360745), (777, 257675), (825, 242683), (925, 216447), (937, 213675), (1155, 173345), (1221, 163975), (1295, 154605), (1925, 104007), (2035, 98385), (2775, 72149), (2811, 71225), (2849, 70275), (3885, 51535), (4685, 42735), (5775, 34669), (6105, 32795), (6475, 30921), (6559, 30525), (8547, 23425), (10175, 19677), (10307, 19425), (14055, 14245)]