84108200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{38231}}^1$

素因数の和:38258

約数の個数: 48

約数和(自身を含む): 213334560

約数和(自身を除く): 129226360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 38231, 76462, 152924, 191155, 305848, 382310, 420541, 764620, 841082, 955775, 1529240, 1682164, 1911550, 2102705, 3364328, 3823100, 4205410, 7646200, 8410820, 10513525, 16821640, 21027050, 42054100, 84108200]

約数ペア:

[(1, 84108200), (2, 42054100), (4, 21027050), (5, 16821640), (8, 10513525), (10, 8410820), (11, 7646200), (20, 4205410), (22, 3823100), (25, 3364328), (40, 2102705), (44, 1911550), (50, 1682164), (55, 1529240), (88, 955775), (100, 841082), (110, 764620), (200, 420541), (220, 382310), (275, 305848), (440, 191155), (550, 152924), (1100, 76462), (2200, 38231)]