291683652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{1987}}^1$

素因数の和:2948

約数の個数: 48

約数和(自身を含む): 734096832

約数和(自身を除く): 442413180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 941, 1882, 1987, 2823, 3764, 3974, 5646, 5961, 7948, 11292, 11922, 12233, 23844, 24466, 25831, 36699, 48932, 51662, 73398, 77493, 103324, 146796, 154986, 309972, 1869767, 3739534, 5609301, 7479068, 11218602, 22437204, 24306971, 48613942, 72920913, 97227884, 145841826, 291683652]

約数ペア:

[(1, 291683652), (2, 145841826), (3, 97227884), (4, 72920913), (6, 48613942), (12, 24306971), (13, 22437204), (26, 11218602), (39, 7479068), (52, 5609301), (78, 3739534), (156, 1869767), (941, 309972), (1882, 154986), (1987, 146796), (2823, 103324), (3764, 77493), (3974, 73398), (5646, 51662), (5961, 48932), (7948, 36699), (11292, 25831), (11922, 24466), (12233, 23844)]