207611148

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1\times {\mathrm{419}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 490533120

約数和(自身を除く): 282921972

約数列:

[1, 2, 3, 4, 6, 12, 157, 263, 314, 419, 471, 526, 628, 789, 838, 942, 1052, 1257, 1578, 1676, 1884, 2514, 3156, 5028, 41291, 65783, 82582, 110197, 123873, 131566, 165164, 197349, 220394, 247746, 263132, 330591, 394698, 440788, 495492, 661182, 789396, 1322364, 17300929, 34601858, 51902787, 69203716, 103805574, 207611148]

約数ペア:

[(1, 207611148), (2, 103805574), (3, 69203716), (4, 51902787), (6, 34601858), (12, 17300929), (157, 1322364), (263, 789396), (314, 661182), (419, 495492), (471, 440788), (526, 394698), (628, 330591), (789, 263132), (838, 247746), (942, 220394), (1052, 197349), (1257, 165164), (1578, 131566), (1676, 123873), (1884, 110197), (2514, 82582), (3156, 65783), (5028, 41291)]