230519224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 485130240

約数和(自身を除く): 254611016

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 127, 248, 254, 403, 508, 563, 806, 1016, 1126, 1612, 1651, 2252, 3224, 3302, 3937, 4504, 6604, 7319, 7874, 13208, 14638, 15748, 17453, 29276, 31496, 34906, 51181, 58552, 69812, 71501, 102362, 139624, 143002, 204724, 226889, 286004, 409448, 453778, 572008, 907556, 929513, 1815112, 1859026, 2216531, 3718052, 4433062, 7436104, 8866124, 17732248, 28814903, 57629806, 115259612, 230519224]

約数ペア:

[(1, 230519224), (2, 115259612), (4, 57629806), (8, 28814903), (13, 17732248), (26, 8866124), (31, 7436104), (52, 4433062), (62, 3718052), (104, 2216531), (124, 1859026), (127, 1815112), (248, 929513), (254, 907556), (403, 572008), (508, 453778), (563, 409448), (806, 286004), (1016, 226889), (1126, 204724), (1612, 143002), (1651, 139624), (2252, 102362), (3224, 71501), (3302, 69812), (3937, 58552), (4504, 51181), (6604, 34906), (7319, 31496), (7874, 29276), (13208, 17453), (14638, 15748)]