208077132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{22259}}^1$

素因数の和:22326

約数の個数: 48

約数和(自身を含む): 523555200

約数和(自身を除く): 315478068

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 9348, 22259, 44518, 66777, 89036, 133554, 267108, 422921, 845842, 912619, 1268763, 1691684, 1825238, 2537526, 2737857, 3650476, 5075052, 5475714, 10951428, 17339761, 34679522, 52019283, 69359044, 104038566, 208077132]

約数ペア:

[(1, 208077132), (2, 104038566), (3, 69359044), (4, 52019283), (6, 34679522), (12, 17339761), (19, 10951428), (38, 5475714), (41, 5075052), (57, 3650476), (76, 2737857), (82, 2537526), (114, 1825238), (123, 1691684), (164, 1268763), (228, 912619), (246, 845842), (492, 422921), (779, 267108), (1558, 133554), (2337, 89036), (3116, 66777), (4674, 44518), (9348, 22259)]