193048664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{30977}}^1$

素因数の和:31043

約数の個数: 32

約数和(自身を含む): 390322800

約数和(自身を除く): 197274136

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 6232, 30977, 61954, 123908, 247816, 588563, 1177126, 1270057, 2354252, 2540114, 4708504, 5080228, 10160456, 24131083, 48262166, 96524332, 193048664]

約数ペア:

[(1, 193048664), (2, 96524332), (4, 48262166), (8, 24131083), (19, 10160456), (38, 5080228), (41, 4708504), (76, 2540114), (82, 2354252), (152, 1270057), (164, 1177126), (328, 588563), (779, 247816), (1558, 123908), (3116, 61954), (6232, 30977)]