121334992

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5689}}^1$

素因数の和:5771

約数の個数: 40

約数和(自身を含む): 248357120

約数和(自身を除く): 127022128

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 2666, 5332, 5689, 10664, 11378, 21328, 22756, 45512, 91024, 176359, 244627, 352718, 489254, 705436, 978508, 1410872, 1957016, 2821744, 3914032, 7583437, 15166874, 30333748, 60667496, 121334992]

約数ペア:

[(1, 121334992), (2, 60667496), (4, 30333748), (8, 15166874), (16, 7583437), (31, 3914032), (43, 2821744), (62, 1957016), (86, 1410872), (124, 978508), (172, 705436), (248, 489254), (344, 352718), (496, 244627), (688, 176359), (1333, 91024), (2666, 45512), (5332, 22756), (5689, 21328), (10664, 11378)]