398096544

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{133769}}^1$

素因数の和:133813

約数の個数: 48

約数和(自身を含む): 1078721280

約数和(自身を除く): 680624736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 133769, 267538, 401307, 535076, 802614, 1070152, 1605228, 2140304, 3210456, 4146839, 4280608, 6420912, 8293678, 12440517, 12841824, 16587356, 24881034, 33174712, 49762068, 66349424, 99524136, 132698848, 199048272, 398096544]

約数ペア:

[(1, 398096544), (2, 199048272), (3, 132698848), (4, 99524136), (6, 66349424), (8, 49762068), (12, 33174712), (16, 24881034), (24, 16587356), (31, 12841824), (32, 12440517), (48, 8293678), (62, 6420912), (93, 4280608), (96, 4146839), (124, 3210456), (186, 2140304), (248, 1605228), (372, 1070152), (496, 802614), (744, 535076), (992, 401307), (1488, 267538), (2976, 133769)]