211059324

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{279179}}^1$

素因数の和:279199

約数の個数: 48

約数和(自身を含む): 625363200

約数和(自身を除く): 414303876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 279179, 558358, 837537, 1116716, 1675074, 1954253, 2512611, 3350148, 3908506, 5025222, 5862759, 7537833, 7817012, 10050444, 11725518, 15075666, 17588277, 23451036, 30151332, 35176554, 52764831, 70353108, 105529662, 211059324]

約数ペア:

[(1, 211059324), (2, 105529662), (3, 70353108), (4, 52764831), (6, 35176554), (7, 30151332), (9, 23451036), (12, 17588277), (14, 15075666), (18, 11725518), (21, 10050444), (27, 7817012), (28, 7537833), (36, 5862759), (42, 5025222), (54, 3908506), (63, 3350148), (84, 2512611), (108, 1954253), (126, 1675074), (189, 1116716), (252, 837537), (378, 558358), (756, 279179)]