218613024

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{108439}}^1$

素因数の和:108462

約数の個数: 72

約数和(自身を含む): 710498880

約数和(自身を除く): 491885856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 108439, 216878, 325317, 433756, 650634, 759073, 867512, 975951, 1301268, 1518146, 1735024, 1951902, 2277219, 2602536, 3036292, 3470048, 3903804, 4554438, 5205072, 6072584, 6831657, 7807608, 9108876, 10410144, 12145168, 13663314, 15615216, 18217752, 24290336, 27326628, 31230432, 36435504, 54653256, 72871008, 109306512, 218613024]

約数ペア:

[(1, 218613024), (2, 109306512), (3, 72871008), (4, 54653256), (6, 36435504), (7, 31230432), (8, 27326628), (9, 24290336), (12, 18217752), (14, 15615216), (16, 13663314), (18, 12145168), (21, 10410144), (24, 9108876), (28, 7807608), (32, 6831657), (36, 6072584), (42, 5205072), (48, 4554438), (56, 3903804), (63, 3470048), (72, 3036292), (84, 2602536), (96, 2277219), (112, 1951902), (126, 1735024), (144, 1518146), (168, 1301268), (224, 975951), (252, 867512), (288, 759073), (336, 650634), (504, 433756), (672, 325317), (1008, 216878), (2016, 108439)]