196969024

素因数分解:

$2^6\times 7^2\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:720

約数の個数: 84

約数和(自身を含む): 459705456

約数和(自身を除く): 262736432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 107, 112, 196, 214, 224, 392, 428, 448, 587, 749, 784, 856, 1174, 1498, 1568, 1712, 2348, 2996, 3136, 3424, 4109, 4696, 5243, 5992, 6848, 8218, 9392, 10486, 11984, 16436, 18784, 20972, 23968, 28763, 32872, 37568, 41944, 47936, 57526, 62809, 65744, 83888, 115052, 125618, 131488, 167776, 230104, 251236, 262976, 335552, 439663, 460208, 502472, 879326, 920416, 1004944, 1758652, 1840832, 2009888, 3077641, 3517304, 4019776, 6155282, 7034608, 12310564, 14069216, 24621128, 28138432, 49242256, 98484512, 196969024]

約数ペア:

[(1, 196969024), (2, 98484512), (4, 49242256), (7, 28138432), (8, 24621128), (14, 14069216), (16, 12310564), (28, 7034608), (32, 6155282), (49, 4019776), (56, 3517304), (64, 3077641), (98, 2009888), (107, 1840832), (112, 1758652), (196, 1004944), (214, 920416), (224, 879326), (392, 502472), (428, 460208), (448, 439663), (587, 335552), (749, 262976), (784, 251236), (856, 230104), (1174, 167776), (1498, 131488), (1568, 125618), (1712, 115052), (2348, 83888), (2996, 65744), (3136, 62809), (3424, 57526), (4109, 47936), (4696, 41944), (5243, 37568), (5992, 32872), (6848, 28763), (8218, 23968), (9392, 20972), (10486, 18784), (11984, 16436)]