196343000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{4007}}^1$

素因数の和:4042

約数の個数: 96

約数和(自身を含む): 534587040

約数和(自身を除く): 338244040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 125, 140, 175, 196, 200, 245, 250, 280, 350, 392, 490, 500, 700, 875, 980, 1000, 1225, 1400, 1750, 1960, 2450, 3500, 4007, 4900, 6125, 7000, 8014, 9800, 12250, 16028, 20035, 24500, 28049, 32056, 40070, 49000, 56098, 80140, 100175, 112196, 140245, 160280, 196343, 200350, 224392, 280490, 392686, 400700, 500875, 560980, 701225, 785372, 801400, 981715, 1001750, 1121960, 1402450, 1570744, 1963430, 2003500, 2804900, 3506125, 3926860, 4007000, 4908575, 5609800, 7012250, 7853720, 9817150, 14024500, 19634300, 24542875, 28049000, 39268600, 49085750, 98171500, 196343000]

約数ペア:

[(1, 196343000), (2, 98171500), (4, 49085750), (5, 39268600), (7, 28049000), (8, 24542875), (10, 19634300), (14, 14024500), (20, 9817150), (25, 7853720), (28, 7012250), (35, 5609800), (40, 4908575), (49, 4007000), (50, 3926860), (56, 3506125), (70, 2804900), (98, 2003500), (100, 1963430), (125, 1570744), (140, 1402450), (175, 1121960), (196, 1001750), (200, 981715), (245, 801400), (250, 785372), (280, 701225), (350, 560980), (392, 500875), (490, 400700), (500, 392686), (700, 280490), (875, 224392), (980, 200350), (1000, 196343), (1225, 160280), (1400, 140245), (1750, 112196), (1960, 100175), (2450, 80140), (3500, 56098), (4007, 49000), (4900, 40070), (6125, 32056), (7000, 28049), (8014, 24500), (9800, 20035), (12250, 16028)]