193722136448

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{1049}}^1\times {\mathrm{30697}}^1$

素因数の和:31807

約数の個数: 64

約数和(自身を含む): 394530696000

約数和(自身を除く): 200808559552

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1049, 1504, 2098, 3008, 4196, 6016, 8392, 16784, 30697, 33568, 49303, 61394, 67136, 98606, 122788, 134272, 197212, 245576, 394424, 491152, 788848, 982304, 1442759, 1577696, 1964608, 2885518, 3155392, 3929216, 5771036, 6310784, 11542072, 23084144, 32201153, 46168288, 64402306, 92336576, 128804612, 184673152, 257609224, 515218448, 1030436896, 1513454191, 2060873792, 3026908382, 4121747584, 6053816764, 12107633528, 24215267056, 48430534112, 96861068224, 193722136448]

約数ペア:

[(1, 193722136448), (2, 96861068224), (4, 48430534112), (8, 24215267056), (16, 12107633528), (32, 6053816764), (47, 4121747584), (64, 3026908382), (94, 2060873792), (128, 1513454191), (188, 1030436896), (376, 515218448), (752, 257609224), (1049, 184673152), (1504, 128804612), (2098, 92336576), (3008, 64402306), (4196, 46168288), (6016, 32201153), (8392, 23084144), (16784, 11542072), (30697, 6310784), (33568, 5771036), (49303, 3929216), (61394, 3155392), (67136, 2885518), (98606, 1964608), (122788, 1577696), (134272, 1442759), (197212, 982304), (245576, 788848), (394424, 491152)]