222960608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5009}}^1$

素因数の和:5139

約数の個数: 48

約数和(自身を含む): 477232560

約数和(自身を除く): 254271952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 107, 208, 214, 416, 428, 856, 1391, 1712, 2782, 3424, 5009, 5564, 10018, 11128, 20036, 22256, 40072, 44512, 65117, 80144, 130234, 160288, 260468, 520936, 535963, 1041872, 1071926, 2083744, 2143852, 4287704, 6967519, 8575408, 13935038, 17150816, 27870076, 55740152, 111480304, 222960608]

約数ペア:

[(1, 222960608), (2, 111480304), (4, 55740152), (8, 27870076), (13, 17150816), (16, 13935038), (26, 8575408), (32, 6967519), (52, 4287704), (104, 2143852), (107, 2083744), (208, 1071926), (214, 1041872), (416, 535963), (428, 520936), (856, 260468), (1391, 160288), (1712, 130234), (2782, 80144), (3424, 65117), (5009, 44512), (5564, 40072), (10018, 22256), (11128, 20036)]