146271424

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{487}}^1$

素因数の和:550

約数の個数: 84

約数和(自身を含む): 330579984

約数和(自身を除く): 184308560

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 361, 416, 487, 494, 608, 722, 832, 974, 988, 1216, 1444, 1948, 1976, 2888, 3896, 3952, 4693, 5776, 6331, 7792, 7904, 9253, 9386, 11552, 12662, 15584, 15808, 18506, 18772, 23104, 25324, 31168, 37012, 37544, 50648, 74024, 75088, 101296, 120289, 148048, 150176, 175807, 202592, 240578, 296096, 300352, 351614, 405184, 481156, 592192, 703228, 962312, 1406456, 1924624, 2285491, 2812912, 3849248, 4570982, 5625824, 7698496, 9141964, 11251648, 18283928, 36567856, 73135712, 146271424]

約数ペア:

[(1, 146271424), (2, 73135712), (4, 36567856), (8, 18283928), (13, 11251648), (16, 9141964), (19, 7698496), (26, 5625824), (32, 4570982), (38, 3849248), (52, 2812912), (64, 2285491), (76, 1924624), (104, 1406456), (152, 962312), (208, 703228), (247, 592192), (304, 481156), (361, 405184), (416, 351614), (487, 300352), (494, 296096), (608, 240578), (722, 202592), (832, 175807), (974, 150176), (988, 148048), (1216, 120289), (1444, 101296), (1948, 75088), (1976, 74024), (2888, 50648), (3896, 37544), (3952, 37012), (4693, 31168), (5776, 25324), (6331, 23104), (7792, 18772), (7904, 18506), (9253, 15808), (9386, 15584), (11552, 12662)]