113258200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{51481}}^1$

素因数の和:51508

約数の個数: 48

約数和(自身を含む): 287269560

約数和(自身を除く): 174011360

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, 51481, 102962, 205924, 257405, 411848, 514810, 566291, 1029620, 1132582, 1287025, 2059240, 2265164, 2574050, 2831455, 4530328, 5148100, 5662910, 10296200, 11325820, 14157275, 22651640, 28314550, 56629100, 113258200]

約数ペア:

[(1, 113258200), (2, 56629100), (4, 28314550), (5, 22651640), (8, 14157275), (10, 11325820), (11, 10296200), (20, 5662910), (22, 5148100), (25, 4530328), (40, 2831455), (44, 2574050), (50, 2265164), (55, 2059240), (88, 1287025), (100, 1132582), (110, 1029620), (200, 566291), (220, 514810), (275, 411848), (440, 257405), (550, 205924), (1100, 102962), (2200, 51481)]