199689512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{38461}}^1$

素因数の和:38537

約数の個数: 32

約数和(自身を含む): 415389600

約数和(自身を除く): 215700088

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 38461, 76922, 153844, 307688, 423071, 846142, 1692284, 2269199, 3384568, 4538398, 9076796, 18153592, 24961189, 49922378, 99844756, 199689512]

約数ペア:

[(1, 199689512), (2, 99844756), (4, 49922378), (8, 24961189), (11, 18153592), (22, 9076796), (44, 4538398), (59, 3384568), (88, 2269199), (118, 1692284), (236, 846142), (472, 423071), (649, 307688), (1298, 153844), (2596, 76922), (5192, 38461)]