196753440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31531}}^1$

素因数の和:31562

約数の個数: 96

約数和(自身を含む): 667469376

約数和(自身を除く): 470715936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 31531, 63062, 94593, 126124, 157655, 189186, 252248, 315310, 378372, 409903, 472965, 504496, 630620, 756744, 819806, 945930, 1008992, 1229709, 1261240, 1513488, 1639612, 1891860, 2049515, 2459418, 2522480, 3026976, 3279224, 3783720, 4099030, 4918836, 5044960, 6148545, 6558448, 7567440, 8198060, 9837672, 12297090, 13116896, 15134880, 16396120, 19675344, 24594180, 32792240, 39350688, 49188360, 65584480, 98376720, 196753440]

約数ペア:

[(1, 196753440), (2, 98376720), (3, 65584480), (4, 49188360), (5, 39350688), (6, 32792240), (8, 24594180), (10, 19675344), (12, 16396120), (13, 15134880), (15, 13116896), (16, 12297090), (20, 9837672), (24, 8198060), (26, 7567440), (30, 6558448), (32, 6148545), (39, 5044960), (40, 4918836), (48, 4099030), (52, 3783720), (60, 3279224), (65, 3026976), (78, 2522480), (80, 2459418), (96, 2049515), (104, 1891860), (120, 1639612), (130, 1513488), (156, 1261240), (160, 1229709), (195, 1008992), (208, 945930), (240, 819806), (260, 756744), (312, 630620), (390, 504496), (416, 472965), (480, 409903), (520, 378372), (624, 315310), (780, 252248), (1040, 189186), (1248, 157655), (1560, 126124), (2080, 94593), (3120, 63062), (6240, 31531)]