388640484

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{124087}}^1$

素因数の和:124129

約数の個数: 48

約数和(自身を含む): 1042339200

約数和(自身を除く): 653698716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 124087, 248174, 372261, 496348, 744522, 1116783, 1489044, 2233566, 3350349, 3598523, 4467132, 6700698, 7197046, 10795569, 13401396, 14394092, 21591138, 32386707, 43182276, 64773414, 97160121, 129546828, 194320242, 388640484]

約数ペア:

[(1, 388640484), (2, 194320242), (3, 129546828), (4, 97160121), (6, 64773414), (9, 43182276), (12, 32386707), (18, 21591138), (27, 14394092), (29, 13401396), (36, 10795569), (54, 7197046), (58, 6700698), (87, 4467132), (108, 3598523), (116, 3350349), (174, 2233566), (261, 1489044), (348, 1116783), (522, 744522), (783, 496348), (1044, 372261), (1566, 248174), (3132, 124087)]