102503912

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:922

約数の個数: 64

約数和(自身を含む): 229568640

約数和(自身を除く): 127064728

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 61, 74, 122, 148, 244, 259, 296, 427, 488, 518, 811, 854, 1036, 1622, 1708, 2072, 2257, 3244, 3416, 4514, 5677, 6488, 9028, 11354, 15799, 18056, 22708, 30007, 31598, 45416, 49471, 60014, 63196, 98942, 120028, 126392, 197884, 210049, 240056, 346297, 395768, 420098, 692594, 840196, 1385188, 1680392, 1830427, 2770376, 3660854, 7321708, 12812989, 14643416, 25625978, 51251956, 102503912]

約数ペア:

[(1, 102503912), (2, 51251956), (4, 25625978), (7, 14643416), (8, 12812989), (14, 7321708), (28, 3660854), (37, 2770376), (56, 1830427), (61, 1680392), (74, 1385188), (122, 840196), (148, 692594), (244, 420098), (259, 395768), (296, 346297), (427, 240056), (488, 210049), (518, 197884), (811, 126392), (854, 120028), (1036, 98942), (1622, 63196), (1708, 60014), (2072, 49471), (2257, 45416), (3244, 31598), (3416, 30007), (4514, 22708), (5677, 18056), (6488, 15799), (9028, 11354)]