92480980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{12809}}^1$

素因数の和:12856

約数の個数: 36

約数和(自身を含む): 204985620

約数和(自身を除く): 112504640

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 722, 1444, 1805, 3610, 7220, 12809, 25618, 51236, 64045, 128090, 243371, 256180, 486742, 973484, 1216855, 2433710, 4624049, 4867420, 9248098, 18496196, 23120245, 46240490, 92480980]

約数ペア:

[(1, 92480980), (2, 46240490), (4, 23120245), (5, 18496196), (10, 9248098), (19, 4867420), (20, 4624049), (38, 2433710), (76, 1216855), (95, 973484), (190, 486742), (361, 256180), (380, 243371), (722, 128090), (1444, 64045), (1805, 51236), (3610, 25618), (7220, 12809)]