183797140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12889}}^1$

素因数の和:12952

約数の個数: 48

約数和(自身を含む): 415779840

約数和(自身を除く): 231982700

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 12889, 14260, 25778, 51556, 64445, 128890, 257780, 296447, 399559, 592894, 799118, 1185788, 1482235, 1598236, 1997795, 2964470, 3995590, 5928940, 7991180, 9189857, 18379714, 36759428, 45949285, 91898570, 183797140]

約数ペア:

[(1, 183797140), (2, 91898570), (4, 45949285), (5, 36759428), (10, 18379714), (20, 9189857), (23, 7991180), (31, 5928940), (46, 3995590), (62, 2964470), (92, 1997795), (115, 1598236), (124, 1482235), (155, 1185788), (230, 799118), (310, 592894), (460, 399559), (620, 296447), (713, 257780), (1426, 128890), (2852, 64445), (3565, 51556), (7130, 25778), (12889, 14260)]