207231396

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{2803}}^1$

素因数の和:2972

約数の個数: 48

約数和(自身を含む): 496509888

約数和(自身を除く): 289278492

約数列:

[1, 2, 3, 4, 6, 12, 61, 101, 122, 183, 202, 244, 303, 366, 404, 606, 732, 1212, 2803, 5606, 6161, 8409, 11212, 12322, 16818, 18483, 24644, 33636, 36966, 73932, 170983, 283103, 341966, 512949, 566206, 683932, 849309, 1025898, 1132412, 1698618, 2051796, 3397236, 17269283, 34538566, 51807849, 69077132, 103615698, 207231396]

約数ペア:

[(1, 207231396), (2, 103615698), (3, 69077132), (4, 51807849), (6, 34538566), (12, 17269283), (61, 3397236), (101, 2051796), (122, 1698618), (183, 1132412), (202, 1025898), (244, 849309), (303, 683932), (366, 566206), (404, 512949), (606, 341966), (732, 283103), (1212, 170983), (2803, 73932), (5606, 36966), (6161, 33636), (8409, 24644), (11212, 18483), (12322, 16818)]