206272415342

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1621}}^1\times {\mathrm{2903}}^1$

素因数の和:4665

約数の個数: 64

約数和(自身を含む): 368985120768

約数和(自身を除く): 162712705426

約数列:

[1, 2, 7, 14, 31, 62, 101, 202, 217, 434, 707, 1414, 1621, 2903, 3131, 3242, 5806, 6262, 11347, 20321, 21917, 22694, 40642, 43834, 50251, 89993, 100502, 163721, 179986, 293203, 327442, 351757, 586406, 629951, 703514, 1146047, 1259902, 2052421, 2292094, 4104842, 4705763, 5075351, 9089293, 9411526, 10150702, 18178586, 32940341, 35527457, 63625051, 65880682, 71054914, 127250102, 145878653, 291757306, 475282063, 950564126, 1021150571, 2042301142, 3326974441, 6653948882, 14733743953, 29467487906, 103136207671, 206272415342]

約数ペア:

[(1, 206272415342), (2, 103136207671), (7, 29467487906), (14, 14733743953), (31, 6653948882), (62, 3326974441), (101, 2042301142), (202, 1021150571), (217, 950564126), (434, 475282063), (707, 291757306), (1414, 145878653), (1621, 127250102), (2903, 71054914), (3131, 65880682), (3242, 63625051), (5806, 35527457), (6262, 32940341), (11347, 18178586), (20321, 10150702), (21917, 9411526), (22694, 9089293), (40642, 5075351), (43834, 4705763), (50251, 4104842), (89993, 2292094), (100502, 2052421), (163721, 1259902), (179986, 1146047), (293203, 703514), (327442, 629951), (351757, 586406)]