203469112

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2411}}^1$

素因数の和:2572

約数の個数: 64

約数和(自身を含む): 479312640

約数和(自身を除く): 275843528

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 137, 154, 274, 308, 548, 616, 959, 1096, 1507, 1918, 2411, 3014, 3836, 4822, 6028, 7672, 9644, 10549, 12056, 16877, 19288, 21098, 26521, 33754, 42196, 53042, 67508, 84392, 106084, 135016, 185647, 212168, 330307, 371294, 660614, 742588, 1321228, 1485176, 2312149, 2642456, 3633377, 4624298, 7266754, 9248596, 14533508, 18497192, 25433639, 29067016, 50867278, 101734556, 203469112]

約数ペア:

[(1, 203469112), (2, 101734556), (4, 50867278), (7, 29067016), (8, 25433639), (11, 18497192), (14, 14533508), (22, 9248596), (28, 7266754), (44, 4624298), (56, 3633377), (77, 2642456), (88, 2312149), (137, 1485176), (154, 1321228), (274, 742588), (308, 660614), (548, 371294), (616, 330307), (959, 212168), (1096, 185647), (1507, 135016), (1918, 106084), (2411, 84392), (3014, 67508), (3836, 53042), (4822, 42196), (6028, 33754), (7672, 26521), (9644, 21098), (10549, 19288), (12056, 16877)]