210233814

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 508830336

約数和(自身を除く): 298596522

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 107, 123, 147, 163, 214, 246, 287, 294, 321, 326, 489, 574, 642, 749, 861, 978, 1141, 1498, 1722, 2009, 2247, 2282, 3423, 4018, 4387, 4494, 5243, 6027, 6683, 6846, 7987, 8774, 10486, 12054, 13161, 13366, 15729, 15974, 17441, 20049, 23961, 26322, 30709, 31458, 34882, 40098, 46781, 47922, 52323, 61418, 92127, 93562, 104646, 122087, 140343, 184254, 214963, 244174, 280686, 327467, 366261, 429926, 644889, 654934, 715081, 732522, 854609, 982401, 1289778, 1430162, 1709218, 1964802, 2145243, 2563827, 4290486, 5005567, 5127654, 10011134, 15016701, 30033402, 35038969, 70077938, 105116907, 210233814]

約数ペア:

[(1, 210233814), (2, 105116907), (3, 70077938), (6, 35038969), (7, 30033402), (14, 15016701), (21, 10011134), (41, 5127654), (42, 5005567), (49, 4290486), (82, 2563827), (98, 2145243), (107, 1964802), (123, 1709218), (147, 1430162), (163, 1289778), (214, 982401), (246, 854609), (287, 732522), (294, 715081), (321, 654934), (326, 644889), (489, 429926), (574, 366261), (642, 327467), (749, 280686), (861, 244174), (978, 214963), (1141, 184254), (1498, 140343), (1722, 122087), (2009, 104646), (2247, 93562), (2282, 92127), (3423, 61418), (4018, 52323), (4387, 47922), (4494, 46781), (5243, 40098), (6027, 34882), (6683, 31458), (6846, 30709), (7987, 26322), (8774, 23961), (10486, 20049), (12054, 17441), (13161, 15974), (13366, 15729)]