343228144

素因数分解:

$2^4\times 7^2\times {\mathrm{89}}^1\times {\mathrm{4919}}^1$

素因数の和:5030

約数の個数: 60

約数和(自身を含む): 782427600

約数和(自身を除く): 439199456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 89, 98, 112, 178, 196, 356, 392, 623, 712, 784, 1246, 1424, 2492, 4361, 4919, 4984, 8722, 9838, 9968, 17444, 19676, 34433, 34888, 39352, 68866, 69776, 78704, 137732, 241031, 275464, 437791, 482062, 550928, 875582, 964124, 1751164, 1928248, 3064537, 3502328, 3856496, 6129074, 7004656, 12258148, 21451759, 24516296, 42903518, 49032592, 85807036, 171614072, 343228144]

約数ペア:

[(1, 343228144), (2, 171614072), (4, 85807036), (7, 49032592), (8, 42903518), (14, 24516296), (16, 21451759), (28, 12258148), (49, 7004656), (56, 6129074), (89, 3856496), (98, 3502328), (112, 3064537), (178, 1928248), (196, 1751164), (356, 964124), (392, 875582), (623, 550928), (712, 482062), (784, 437791), (1246, 275464), (1424, 241031), (2492, 137732), (4361, 78704), (4919, 69776), (4984, 68866), (8722, 39352), (9838, 34888), (9968, 34433), (17444, 19676)]