201748704732

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{297191}}^1$

素因数の和:297483

約数の個数: 72

約数和(自身を含む): 517631194080

約数和(自身を除く): 315882489348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 173, 218, 327, 346, 436, 519, 654, 692, 981, 1038, 1308, 1557, 1962, 2076, 3114, 3924, 6228, 18857, 37714, 56571, 75428, 113142, 169713, 226284, 297191, 339426, 594382, 678852, 891573, 1188764, 1783146, 2674719, 3566292, 5349438, 10698876, 32393819, 51414043, 64787638, 97181457, 102828086, 129575276, 154242129, 194362914, 205656172, 291544371, 308484258, 388725828, 462726387, 583088742, 616968516, 925452774, 1166177484, 1850905548, 5604130687, 11208261374, 16812392061, 22416522748, 33624784122, 50437176183, 67249568244, 100874352366, 201748704732]

約数ペア:

[(1, 201748704732), (2, 100874352366), (3, 67249568244), (4, 50437176183), (6, 33624784122), (9, 22416522748), (12, 16812392061), (18, 11208261374), (36, 5604130687), (109, 1850905548), (173, 1166177484), (218, 925452774), (327, 616968516), (346, 583088742), (436, 462726387), (519, 388725828), (654, 308484258), (692, 291544371), (981, 205656172), (1038, 194362914), (1308, 154242129), (1557, 129575276), (1962, 102828086), (2076, 97181457), (3114, 64787638), (3924, 51414043), (6228, 32393819), (18857, 10698876), (37714, 5349438), (56571, 3566292), (75428, 2674719), (113142, 1783146), (169713, 1188764), (226284, 891573), (297191, 678852), (339426, 594382)]