222930672

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{643}}^1$

素因数の和:918

約数の個数: 80

約数和(自身を含む): 597961728

約数和(自身を除く): 375031056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 233, 248, 372, 466, 496, 643, 699, 744, 932, 1286, 1398, 1488, 1864, 1929, 2572, 2796, 3728, 3858, 5144, 5592, 7223, 7716, 10288, 11184, 14446, 15432, 19933, 21669, 28892, 30864, 39866, 43338, 57784, 59799, 79732, 86676, 115568, 119598, 149819, 159464, 173352, 239196, 299638, 318928, 346704, 449457, 478392, 599276, 898914, 956784, 1198552, 1797828, 2397104, 3595656, 4644389, 7191312, 9288778, 13933167, 18577556, 27866334, 37155112, 55732668, 74310224, 111465336, 222930672]

約数ペア:

[(1, 222930672), (2, 111465336), (3, 74310224), (4, 55732668), (6, 37155112), (8, 27866334), (12, 18577556), (16, 13933167), (24, 9288778), (31, 7191312), (48, 4644389), (62, 3595656), (93, 2397104), (124, 1797828), (186, 1198552), (233, 956784), (248, 898914), (372, 599276), (466, 478392), (496, 449457), (643, 346704), (699, 318928), (744, 299638), (932, 239196), (1286, 173352), (1398, 159464), (1488, 149819), (1864, 119598), (1929, 115568), (2572, 86676), (2796, 79732), (3728, 59799), (3858, 57784), (5144, 43338), (5592, 39866), (7223, 30864), (7716, 28892), (10288, 21669), (11184, 19933), (14446, 15432)]