147406236

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{617}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 353278464

約数和(自身を除く): 205872228

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 463, 516, 617, 926, 1234, 1389, 1851, 1852, 2468, 2778, 3702, 5556, 7404, 19909, 26531, 39818, 53062, 59727, 79593, 79636, 106124, 119454, 159186, 238908, 285671, 318372, 571342, 857013, 1142684, 1714026, 3428052, 12283853, 24567706, 36851559, 49135412, 73703118, 147406236]

約数ペア:

[(1, 147406236), (2, 73703118), (3, 49135412), (4, 36851559), (6, 24567706), (12, 12283853), (43, 3428052), (86, 1714026), (129, 1142684), (172, 857013), (258, 571342), (463, 318372), (516, 285671), (617, 238908), (926, 159186), (1234, 119454), (1389, 106124), (1851, 79636), (1852, 79593), (2468, 59727), (2778, 53062), (3702, 39818), (5556, 26531), (7404, 19909)]