208142802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{56963}}^1$

素因数の和:57007

約数の個数: 48

約数和(自身を含む): 533183040

約数和(自身を除く): 325040238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 56963, 113926, 170889, 341778, 398741, 512667, 797482, 1025334, 1196223, 1651927, 2392446, 3303854, 3588669, 4955781, 7177338, 9911562, 11563489, 14867343, 23126978, 29734686, 34690467, 69380934, 104071401, 208142802]

約数ペア:

[(1, 208142802), (2, 104071401), (3, 69380934), (6, 34690467), (7, 29734686), (9, 23126978), (14, 14867343), (18, 11563489), (21, 9911562), (29, 7177338), (42, 4955781), (58, 3588669), (63, 3303854), (87, 2392446), (126, 1651927), (174, 1196223), (203, 1025334), (261, 797482), (406, 512667), (522, 398741), (609, 341778), (1218, 170889), (1827, 113926), (3654, 56963)]