237207006

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{2237}}^1$

素因数の和:2425

約数の個数: 48

約数和(自身を含む): 529976304

約数和(自身を除く): 292769298

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 137, 258, 274, 387, 411, 774, 822, 1233, 2237, 2466, 4474, 5891, 6711, 11782, 13422, 17673, 20133, 35346, 40266, 53019, 96191, 106038, 192382, 288573, 306469, 577146, 612938, 865719, 919407, 1731438, 1838814, 2758221, 5516442, 13178167, 26356334, 39534501, 79069002, 118603503, 237207006]

約数ペア:

[(1, 237207006), (2, 118603503), (3, 79069002), (6, 39534501), (9, 26356334), (18, 13178167), (43, 5516442), (86, 2758221), (129, 1838814), (137, 1731438), (258, 919407), (274, 865719), (387, 612938), (411, 577146), (774, 306469), (822, 288573), (1233, 192382), (2237, 106038), (2466, 96191), (4474, 53019), (5891, 40266), (6711, 35346), (11782, 20133), (13422, 17673)]