236475190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{769}}^1$

素因数の和:997

約数の個数: 64

約数和(自身を含む): 510935040

約数和(自身を除く): 274459850

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 191, 230, 322, 382, 769, 805, 955, 1337, 1538, 1610, 1910, 2674, 3845, 4393, 5383, 6685, 7690, 8786, 10766, 13370, 17687, 21965, 26915, 30751, 35374, 43930, 53830, 61502, 88435, 123809, 146879, 153755, 176870, 247618, 293758, 307510, 619045, 734395, 1028153, 1238090, 1468790, 2056306, 3378217, 5140765, 6756434, 10281530, 16891085, 23647519, 33782170, 47295038, 118237595, 236475190]

約数ペア:

[(1, 236475190), (2, 118237595), (5, 47295038), (7, 33782170), (10, 23647519), (14, 16891085), (23, 10281530), (35, 6756434), (46, 5140765), (70, 3378217), (115, 2056306), (161, 1468790), (191, 1238090), (230, 1028153), (322, 734395), (382, 619045), (769, 307510), (805, 293758), (955, 247618), (1337, 176870), (1538, 153755), (1610, 146879), (1910, 123809), (2674, 88435), (3845, 61502), (4393, 53830), (5383, 43930), (6685, 35374), (7690, 30751), (8786, 26915), (10766, 21965), (13370, 17687)]