202353270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22409}}^1$

素因数の和:22469

約数の個数: 64

約数和(自身を含む): 567959040

約数和(自身を除く): 365605770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 9030, 22409, 44818, 67227, 112045, 134454, 156863, 224090, 313726, 336135, 470589, 672270, 784315, 941178, 963587, 1568630, 1927174, 2352945, 2890761, 4705890, 4817935, 5781522, 6745109, 9635870, 13490218, 14453805, 20235327, 28907610, 33725545, 40470654, 67451090, 101176635, 202353270]

約数ペア:

[(1, 202353270), (2, 101176635), (3, 67451090), (5, 40470654), (6, 33725545), (7, 28907610), (10, 20235327), (14, 14453805), (15, 13490218), (21, 9635870), (30, 6745109), (35, 5781522), (42, 4817935), (43, 4705890), (70, 2890761), (86, 2352945), (105, 1927174), (129, 1568630), (210, 963587), (215, 941178), (258, 784315), (301, 672270), (430, 470589), (602, 336135), (645, 313726), (903, 224090), (1290, 156863), (1505, 134454), (1806, 112045), (3010, 67227), (4515, 44818), (9030, 22409)]