133068007220

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{514531}}^1$

素因数の和:514800

約数の個数: 48

約数和(自身を含む): 285083658048

約数和(自身を除く): 152015650828

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 193, 268, 335, 386, 670, 772, 965, 1340, 1930, 3860, 12931, 25862, 51724, 64655, 129310, 258620, 514531, 1029062, 2058124, 2572655, 5145310, 10290620, 34473577, 68947154, 99304483, 137894308, 172367885, 198608966, 344735770, 397217932, 496522415, 689471540, 993044830, 1986089660, 6653400361, 13306800722, 26613601444, 33267001805, 66534003610, 133068007220]

約数ペア:

[(1, 133068007220), (2, 66534003610), (4, 33267001805), (5, 26613601444), (10, 13306800722), (20, 6653400361), (67, 1986089660), (134, 993044830), (193, 689471540), (268, 496522415), (335, 397217932), (386, 344735770), (670, 198608966), (772, 172367885), (965, 137894308), (1340, 99304483), (1930, 68947154), (3860, 34473577), (12931, 10290620), (25862, 5145310), (51724, 2572655), (64655, 2058124), (129310, 1029062), (258620, 514531)]