220365360336

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8879971}}^1$

素因数の和:8880040

約数の個数: 80

約数和(自身を含む): 634243120128

約数和(自身を除く): 413877759792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 517, 528, 564, 752, 1034, 1128, 1551, 2068, 2256, 3102, 4136, 6204, 8272, 12408, 24816, 8879971, 17759942, 26639913, 35519884, 53279826, 71039768, 97679681, 106559652, 142079536, 195359362, 213119304, 293039043, 390718724, 417358637, 426238608, 586078086, 781437448, 834717274, 1172156172, 1252075911, 1562874896, 1669434548, 2344312344, 2504151822, 3338869096, 4590945007, 4688624688, 5008303644, 6677738192, 9181890014, 10016607288, 13772835021, 18363780028, 20033214576, 27545670042, 36727560056, 55091340084, 73455120112, 110182680168, 220365360336]

約数ペア:

[(1, 220365360336), (2, 110182680168), (3, 73455120112), (4, 55091340084), (6, 36727560056), (8, 27545670042), (11, 20033214576), (12, 18363780028), (16, 13772835021), (22, 10016607288), (24, 9181890014), (33, 6677738192), (44, 5008303644), (47, 4688624688), (48, 4590945007), (66, 3338869096), (88, 2504151822), (94, 2344312344), (132, 1669434548), (141, 1562874896), (176, 1252075911), (188, 1172156172), (264, 834717274), (282, 781437448), (376, 586078086), (517, 426238608), (528, 417358637), (564, 390718724), (752, 293039043), (1034, 213119304), (1128, 195359362), (1551, 142079536), (2068, 106559652), (2256, 97679681), (3102, 71039768), (4136, 53279826), (6204, 35519884), (8272, 26639913), (12408, 17759942), (24816, 8879971)]