263236476

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1\times {\mathrm{607}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 625121280

約数和(自身を除く): 361884804

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 509, 607, 852, 1018, 1214, 1527, 1821, 2036, 2428, 3054, 3642, 6108, 7284, 36139, 43097, 72278, 86194, 108417, 129291, 144556, 172388, 216834, 258582, 308963, 433668, 517164, 617926, 926889, 1235852, 1853778, 3707556, 21936373, 43872746, 65809119, 87745492, 131618238, 263236476]

約数ペア:

[(1, 263236476), (2, 131618238), (3, 87745492), (4, 65809119), (6, 43872746), (12, 21936373), (71, 3707556), (142, 1853778), (213, 1235852), (284, 926889), (426, 617926), (509, 517164), (607, 433668), (852, 308963), (1018, 258582), (1214, 216834), (1527, 172388), (1821, 144556), (2036, 129291), (2428, 108417), (3054, 86194), (3642, 72278), (6108, 43097), (7284, 36139)]