202167295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 274754304

約数和(自身を除く): 72587009

約数列:

[1, 5, 11, 43, 55, 73, 215, 365, 473, 803, 1171, 2365, 3139, 4015, 5855, 12881, 15695, 34529, 50353, 64405, 85483, 172645, 251765, 427415, 553883, 940313, 2769415, 3675769, 4701565, 18378845, 40433459, 202167295]

約数ペア:

[(1, 202167295), (5, 40433459), (11, 18378845), (43, 4701565), (55, 3675769), (73, 2769415), (215, 940313), (365, 553883), (473, 427415), (803, 251765), (1171, 172645), (2365, 85483), (3139, 64405), (4015, 50353), (5855, 34529), (12881, 15695)]