331092216

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7219}}^1$

素因数の和:7258

約数の個数: 144

約数和(自身を含む): 1123504200

約数和(自身を除く): 792411984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 5096, 5733, 6552, 7219, 7644, 11466, 14438, 15288, 21657, 22932, 28876, 43314, 45864, 50533, 57752, 64971, 86628, 93847, 101066, 129942, 151599, 173256, 187694, 202132, 259884, 281541, 303198, 353731, 375388, 404264, 454797, 519768, 563082, 606396, 656929, 707462, 750776, 844623, 909594, 1061193, 1126164, 1212792, 1313858, 1414924, 1689246, 1819188, 1970787, 2122386, 2252328, 2627716, 2829848, 3183579, 3378492, 3638376, 3941574, 4244772, 4598503, 5255432, 5912361, 6367158, 6756984, 7883148, 8489544, 9197006, 11824722, 12734316, 13795509, 15766296, 18394012, 23649444, 25468632, 27591018, 36788024, 41386527, 47298888, 55182036, 82773054, 110364072, 165546108, 331092216]

約数ペア:

[(1, 331092216), (2, 165546108), (3, 110364072), (4, 82773054), (6, 55182036), (7, 47298888), (8, 41386527), (9, 36788024), (12, 27591018), (13, 25468632), (14, 23649444), (18, 18394012), (21, 15766296), (24, 13795509), (26, 12734316), (28, 11824722), (36, 9197006), (39, 8489544), (42, 7883148), (49, 6756984), (52, 6367158), (56, 5912361), (63, 5255432), (72, 4598503), (78, 4244772), (84, 3941574), (91, 3638376), (98, 3378492), (104, 3183579), (117, 2829848), (126, 2627716), (147, 2252328), (156, 2122386), (168, 1970787), (182, 1819188), (196, 1689246), (234, 1414924), (252, 1313858), (273, 1212792), (294, 1126164), (312, 1061193), (364, 909594), (392, 844623), (441, 750776), (468, 707462), (504, 656929), (546, 606396), (588, 563082), (637, 519768), (728, 454797), (819, 404264), (882, 375388), (936, 353731), (1092, 303198), (1176, 281541), (1274, 259884), (1638, 202132), (1764, 187694), (1911, 173256), (2184, 151599), (2548, 129942), (3276, 101066), (3528, 93847), (3822, 86628), (5096, 64971), (5733, 57752), (6552, 50533), (7219, 45864), (7644, 43314), (11466, 28876), (14438, 22932), (15288, 21657)]