231170438148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47801993}}^1$

素因数の和:47802044

約数の個数: 48

約数和(自身を含む): 599628212736

約数和(自身を除く): 368457774588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 47801993, 95603986, 143405979, 191207972, 286811958, 573623916, 621425909, 1242851818, 1481861783, 1864277727, 2485703636, 2963723566, 3728555454, 4445585349, 5927447132, 7457110908, 8891170698, 17782341396, 19264203179, 38528406358, 57792609537, 77056812716, 115585219074, 231170438148]

約数ペア:

[(1, 231170438148), (2, 115585219074), (3, 77056812716), (4, 57792609537), (6, 38528406358), (12, 19264203179), (13, 17782341396), (26, 8891170698), (31, 7457110908), (39, 5927447132), (52, 4445585349), (62, 3728555454), (78, 2963723566), (93, 2485703636), (124, 1864277727), (156, 1481861783), (186, 1242851818), (372, 621425909), (403, 573623916), (806, 286811958), (1209, 191207972), (1612, 143405979), (2418, 95603986), (4836, 47801993)]