213624348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{82037}}^1$

素因数の和:82082

約数の個数: 48

約数和(自身を含む): 588048384

約数和(自身を除く): 374424036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 82037, 164074, 246111, 328148, 492222, 574259, 984444, 1148518, 1722777, 2297036, 2543147, 3445554, 5086294, 6891108, 7629441, 10172588, 15258882, 17802029, 30517764, 35604058, 53406087, 71208116, 106812174, 213624348]

約数ペア:

[(1, 213624348), (2, 106812174), (3, 71208116), (4, 53406087), (6, 35604058), (7, 30517764), (12, 17802029), (14, 15258882), (21, 10172588), (28, 7629441), (31, 6891108), (42, 5086294), (62, 3445554), (84, 2543147), (93, 2297036), (124, 1722777), (186, 1148518), (217, 984444), (372, 574259), (434, 492222), (651, 328148), (868, 246111), (1302, 164074), (2604, 82037)]