210642852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{8677}}^1$

素因数の和:8725

約数の個数: 72

約数和(自身を含む): 596768704

約数和(自身を除く): 386125852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 867, 1156, 1428, 1734, 2023, 3468, 4046, 6069, 8092, 8677, 12138, 17354, 24276, 26031, 34708, 52062, 60739, 104124, 121478, 147509, 182217, 242956, 295018, 364434, 442527, 590036, 728868, 885054, 1032563, 1770108, 2065126, 2507653, 3097689, 4130252, 5015306, 6195378, 7522959, 10030612, 12390756, 15045918, 17553571, 30091836, 35107142, 52660713, 70214284, 105321426, 210642852]

約数ペア:

[(1, 210642852), (2, 105321426), (3, 70214284), (4, 52660713), (6, 35107142), (7, 30091836), (12, 17553571), (14, 15045918), (17, 12390756), (21, 10030612), (28, 7522959), (34, 6195378), (42, 5015306), (51, 4130252), (68, 3097689), (84, 2507653), (102, 2065126), (119, 1770108), (204, 1032563), (238, 885054), (289, 728868), (357, 590036), (476, 442527), (578, 364434), (714, 295018), (867, 242956), (1156, 182217), (1428, 147509), (1734, 121478), (2023, 104124), (3468, 60739), (4046, 52062), (6069, 34708), (8092, 26031), (8677, 24276), (12138, 17354)]