222858144

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 674200800

約数和(自身を除く): 451342656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 139, 144, 152, 171, 228, 278, 288, 293, 304, 342, 417, 456, 556, 586, 608, 684, 834, 879, 912, 1112, 1172, 1251, 1368, 1668, 1758, 1824, 2224, 2344, 2502, 2637, 2641, 2736, 3336, 3516, 4448, 4688, 5004, 5274, 5282, 5472, 5567, 6672, 7032, 7923, 9376, 10008, 10548, 10564, 11134, 13344, 14064, 15846, 16701, 20016, 21096, 21128, 22268, 23769, 28128, 31692, 33402, 40032, 40727, 42192, 42256, 44536, 47538, 50103, 63384, 66804, 81454, 84384, 84512, 89072, 95076, 100206, 122181, 126768, 133608, 162908, 178144, 190152, 200412, 244362, 253536, 267216, 325816, 366543, 380304, 400824, 488724, 534432, 651632, 733086, 760608, 773813, 801648, 977448, 1303264, 1466172, 1547626, 1603296, 1954896, 2321439, 2932344, 3095252, 3909792, 4642878, 5864688, 6190504, 6964317, 9285756, 11729376, 12381008, 13928634, 18571512, 24762016, 27857268, 37143024, 55714536, 74286048, 111429072, 222858144]

約数ペア:

[(1, 222858144), (2, 111429072), (3, 74286048), (4, 55714536), (6, 37143024), (8, 27857268), (9, 24762016), (12, 18571512), (16, 13928634), (18, 12381008), (19, 11729376), (24, 9285756), (32, 6964317), (36, 6190504), (38, 5864688), (48, 4642878), (57, 3909792), (72, 3095252), (76, 2932344), (96, 2321439), (114, 1954896), (139, 1603296), (144, 1547626), (152, 1466172), (171, 1303264), (228, 977448), (278, 801648), (288, 773813), (293, 760608), (304, 733086), (342, 651632), (417, 534432), (456, 488724), (556, 400824), (586, 380304), (608, 366543), (684, 325816), (834, 267216), (879, 253536), (912, 244362), (1112, 200412), (1172, 190152), (1251, 178144), (1368, 162908), (1668, 133608), (1758, 126768), (1824, 122181), (2224, 100206), (2344, 95076), (2502, 89072), (2637, 84512), (2641, 84384), (2736, 81454), (3336, 66804), (3516, 63384), (4448, 50103), (4688, 47538), (5004, 44536), (5274, 42256), (5282, 42192), (5472, 40727), (5567, 40032), (6672, 33402), (7032, 31692), (7923, 28128), (9376, 23769), (10008, 22268), (10548, 21128), (10564, 21096), (11134, 20016), (13344, 16701), (14064, 15846)]