195794880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{203953}}^1$

素因数の和:203973

約数の個数: 56

約数和(自身を含む): 621651792

約数和(自身を除く): 425856912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 203953, 407906, 611859, 815812, 1019765, 1223718, 1631624, 2039530, 2447436, 3059295, 3263248, 4079060, 4894872, 6118590, 6526496, 8158120, 9789744, 12237180, 13052992, 16316240, 19579488, 24474360, 32632480, 39158976, 48948720, 65264960, 97897440, 195794880]

約数ペア:

[(1, 195794880), (2, 97897440), (3, 65264960), (4, 48948720), (5, 39158976), (6, 32632480), (8, 24474360), (10, 19579488), (12, 16316240), (15, 13052992), (16, 12237180), (20, 9789744), (24, 8158120), (30, 6526496), (32, 6118590), (40, 4894872), (48, 4079060), (60, 3263248), (64, 3059295), (80, 2447436), (96, 2039530), (120, 1631624), (160, 1223718), (192, 1019765), (240, 815812), (320, 611859), (480, 407906), (960, 203953)]