218034036

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17761}}^1$

素因数の和:17813

約数の個数: 72

約数和(自身を含む): 620675328

約数和(自身を除く): 402641292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 17761, 35522, 53283, 71044, 106566, 159849, 195371, 213132, 319698, 390742, 550591, 586113, 639396, 781484, 1101182, 1172226, 1651773, 1758339, 2202364, 2344452, 3303546, 3516678, 4955319, 6056501, 6607092, 7033356, 9910638, 12113002, 18169503, 19821276, 24226004, 36339006, 54508509, 72678012, 109017018, 218034036]

約数ペア:

[(1, 218034036), (2, 109017018), (3, 72678012), (4, 54508509), (6, 36339006), (9, 24226004), (11, 19821276), (12, 18169503), (18, 12113002), (22, 9910638), (31, 7033356), (33, 6607092), (36, 6056501), (44, 4955319), (62, 3516678), (66, 3303546), (93, 2344452), (99, 2202364), (124, 1758339), (132, 1651773), (186, 1172226), (198, 1101182), (279, 781484), (341, 639396), (372, 586113), (396, 550591), (558, 390742), (682, 319698), (1023, 213132), (1116, 195371), (1364, 159849), (2046, 106566), (3069, 71044), (4092, 53283), (6138, 35522), (12276, 17761)]