248994

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:96

約数の個数: 40

約数和(自身を含む): 588060

約数和(自身を除く): 339066

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 53, 54, 58, 81, 87, 106, 159, 162, 174, 261, 318, 477, 522, 783, 954, 1431, 1537, 1566, 2349, 2862, 3074, 4293, 4611, 4698, 8586, 9222, 13833, 27666, 41499, 82998, 124497, 248994]

約数ペア:

[(1, 248994), (2, 124497), (3, 82998), (6, 41499), (9, 27666), (18, 13833), (27, 9222), (29, 8586), (53, 4698), (54, 4611), (58, 4293), (81, 3074), (87, 2862), (106, 2349), (159, 1566), (162, 1537), (174, 1431), (261, 954), (318, 783), (477, 522)]