201377600

素因数分解:

$2^6\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2927}}^1$

素因数の和:2992

約数の個数: 84

約数和(自身を含む): 507211584

約数和(自身を除く): 305833984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 160, 172, 200, 215, 320, 344, 400, 430, 688, 800, 860, 1075, 1376, 1600, 1720, 2150, 2752, 2927, 3440, 4300, 5854, 6880, 8600, 11708, 13760, 14635, 17200, 23416, 29270, 34400, 46832, 58540, 68800, 73175, 93664, 117080, 125861, 146350, 187328, 234160, 251722, 292700, 468320, 503444, 585400, 629305, 936640, 1006888, 1170800, 1258610, 2013776, 2341600, 2517220, 3146525, 4027552, 4683200, 5034440, 6293050, 8055104, 10068880, 12586100, 20137760, 25172200, 40275520, 50344400, 100688800, 201377600]

約数ペア:

[(1, 201377600), (2, 100688800), (4, 50344400), (5, 40275520), (8, 25172200), (10, 20137760), (16, 12586100), (20, 10068880), (25, 8055104), (32, 6293050), (40, 5034440), (43, 4683200), (50, 4027552), (64, 3146525), (80, 2517220), (86, 2341600), (100, 2013776), (160, 1258610), (172, 1170800), (200, 1006888), (215, 936640), (320, 629305), (344, 585400), (400, 503444), (430, 468320), (688, 292700), (800, 251722), (860, 234160), (1075, 187328), (1376, 146350), (1600, 125861), (1720, 117080), (2150, 93664), (2752, 73175), (2927, 68800), (3440, 58540), (4300, 46832), (5854, 34400), (6880, 29270), (8600, 23416), (11708, 17200), (13760, 14635)]