205532208

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{67967}}^1$

素因数の和:67991

約数の個数: 80

約数和(自身を含む): 674242560

約数和(自身を除く): 468710352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 67967, 135934, 203901, 271868, 407802, 475769, 543736, 611703, 815604, 951538, 1087472, 1223406, 1427307, 1631208, 1835109, 1903076, 2446812, 2854614, 3262416, 3670218, 3806152, 4281921, 4893624, 5709228, 7340436, 7612304, 8563842, 9787248, 11418456, 12845763, 14680872, 17127684, 22836912, 25691526, 29361744, 34255368, 51383052, 68510736, 102766104, 205532208]

約数ペア:

[(1, 205532208), (2, 102766104), (3, 68510736), (4, 51383052), (6, 34255368), (7, 29361744), (8, 25691526), (9, 22836912), (12, 17127684), (14, 14680872), (16, 12845763), (18, 11418456), (21, 9787248), (24, 8563842), (27, 7612304), (28, 7340436), (36, 5709228), (42, 4893624), (48, 4281921), (54, 3806152), (56, 3670218), (63, 3262416), (72, 2854614), (84, 2446812), (108, 1903076), (112, 1835109), (126, 1631208), (144, 1427307), (168, 1223406), (189, 1087472), (216, 951538), (252, 815604), (336, 611703), (378, 543736), (432, 475769), (504, 407802), (756, 271868), (1008, 203901), (1512, 135934), (3024, 67967)]