200145616

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{1543}}^1$

素因数の和:1640

約数の個数: 60

約数和(自身を含む): 432882016

約数和(自身を除く): 232736400

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 121, 134, 176, 242, 268, 484, 536, 737, 968, 1072, 1474, 1543, 1936, 2948, 3086, 5896, 6172, 8107, 11792, 12344, 16214, 16973, 24688, 32428, 33946, 64856, 67892, 103381, 129712, 135784, 186703, 206762, 271568, 373406, 413524, 746812, 827048, 1137191, 1493624, 1654096, 2274382, 2987248, 4548764, 9097528, 12509101, 18195056, 25018202, 50036404, 100072808, 200145616]

約数ペア:

[(1, 200145616), (2, 100072808), (4, 50036404), (8, 25018202), (11, 18195056), (16, 12509101), (22, 9097528), (44, 4548764), (67, 2987248), (88, 2274382), (121, 1654096), (134, 1493624), (176, 1137191), (242, 827048), (268, 746812), (484, 413524), (536, 373406), (737, 271568), (968, 206762), (1072, 186703), (1474, 135784), (1543, 129712), (1936, 103381), (2948, 67892), (3086, 64856), (5896, 33946), (6172, 32428), (8107, 24688), (11792, 16973), (12344, 16214)]