229458550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{647}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 440409312

約数和(自身を除く): 210950762

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 173, 205, 346, 410, 647, 865, 1025, 1294, 1730, 2050, 3235, 4325, 6470, 7093, 8650, 14186, 16175, 26527, 32350, 35465, 53054, 70930, 111931, 132635, 177325, 223862, 265270, 354650, 559655, 663175, 1119310, 1326350, 2798275, 4589171, 5596550, 9178342, 22945855, 45891710, 114729275, 229458550]

約数ペア:

[(1, 229458550), (2, 114729275), (5, 45891710), (10, 22945855), (25, 9178342), (41, 5596550), (50, 4589171), (82, 2798275), (173, 1326350), (205, 1119310), (346, 663175), (410, 559655), (647, 354650), (865, 265270), (1025, 223862), (1294, 177325), (1730, 132635), (2050, 111931), (3235, 70930), (4325, 53054), (6470, 35465), (7093, 32350), (8650, 26527), (14186, 16175)]