220106300

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{36083}}^1$

素因数の和:36158

約数の個数: 36

約数和(自身を含む): 485474136

約数和(自身を除く): 265367836

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 6100, 36083, 72166, 144332, 180415, 360830, 721660, 902075, 1804150, 2201063, 3608300, 4402126, 8804252, 11005315, 22010630, 44021260, 55026575, 110053150, 220106300]

約数ペア:

[(1, 220106300), (2, 110053150), (4, 55026575), (5, 44021260), (10, 22010630), (20, 11005315), (25, 8804252), (50, 4402126), (61, 3608300), (100, 2201063), (122, 1804150), (244, 902075), (305, 721660), (610, 360830), (1220, 180415), (1525, 144332), (3050, 72166), (6100, 36083)]