140202384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7873}}^1$

素因数の和:7944

約数の個数: 80

約数和(自身を含む): 421794432

約数和(自身を除く): 281592048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 7873, 8904, 15746, 17808, 23619, 31492, 47238, 55111, 62984, 94476, 110222, 125968, 165333, 188952, 220444, 330666, 377904, 417269, 440888, 661332, 834538, 881776, 1251807, 1322664, 1669076, 2503614, 2645328, 2920883, 3338152, 5007228, 5841766, 6676304, 8762649, 10014456, 11683532, 17525298, 20028912, 23367064, 35050596, 46734128, 70101192, 140202384]

約数ペア:

[(1, 140202384), (2, 70101192), (3, 46734128), (4, 35050596), (6, 23367064), (7, 20028912), (8, 17525298), (12, 11683532), (14, 10014456), (16, 8762649), (21, 6676304), (24, 5841766), (28, 5007228), (42, 3338152), (48, 2920883), (53, 2645328), (56, 2503614), (84, 1669076), (106, 1322664), (112, 1251807), (159, 881776), (168, 834538), (212, 661332), (318, 440888), (336, 417269), (371, 377904), (424, 330666), (636, 220444), (742, 188952), (848, 165333), (1113, 125968), (1272, 110222), (1484, 94476), (2226, 62984), (2544, 55111), (2968, 47238), (4452, 31492), (5936, 23619), (7873, 17808), (8904, 15746)]