201784752

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107791}}^1$

素因数の和:107818

約数の個数: 60

約数和(自身を含む): 608162464

約数和(自身を除く): 406377712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 107791, 215582, 323373, 431164, 646746, 862328, 970119, 1293492, 1401283, 1724656, 1940238, 2586984, 2802566, 3880476, 4203849, 5173968, 5605132, 7760952, 8407698, 11210264, 12611547, 15521904, 16815396, 22420528, 25223094, 33630792, 50446188, 67261584, 100892376, 201784752]

約数ペア:

[(1, 201784752), (2, 100892376), (3, 67261584), (4, 50446188), (6, 33630792), (8, 25223094), (9, 22420528), (12, 16815396), (13, 15521904), (16, 12611547), (18, 11210264), (24, 8407698), (26, 7760952), (36, 5605132), (39, 5173968), (48, 4203849), (52, 3880476), (72, 2802566), (78, 2586984), (104, 1940238), (117, 1724656), (144, 1401283), (156, 1293492), (208, 970119), (234, 862328), (312, 646746), (468, 431164), (624, 323373), (936, 215582), (1872, 107791)]