202986576

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:498

約数の個数: 180

約数和(自身を含む): 648991200

約数和(自身を除く): 446004624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 169, 171, 208, 228, 234, 247, 304, 312, 338, 342, 439, 456, 468, 494, 507, 624, 676, 684, 741, 878, 912, 936, 988, 1014, 1317, 1352, 1368, 1482, 1521, 1756, 1872, 1976, 2028, 2223, 2634, 2704, 2736, 2964, 3042, 3211, 3512, 3951, 3952, 4056, 4446, 5268, 5707, 5928, 6084, 6422, 7024, 7902, 8112, 8341, 8892, 9633, 10536, 11414, 11856, 12168, 12844, 15804, 16682, 17121, 17784, 19266, 21072, 22828, 24336, 25023, 25688, 28899, 31608, 33364, 34242, 35568, 38532, 45656, 50046, 51363, 51376, 57798, 63216, 66728, 68484, 74191, 75069, 77064, 91312, 100092, 102726, 108433, 115596, 133456, 136968, 148382, 150138, 154128, 200184, 205452, 216866, 222573, 231192, 273936, 296764, 300276, 325299, 400368, 410904, 433732, 445146, 462384, 593528, 600552, 650598, 667719, 821808, 867464, 890292, 975897, 1187056, 1201104, 1301196, 1335438, 1409629, 1734928, 1780584, 1951794, 2602392, 2670876, 2819258, 3561168, 3903588, 4228887, 5204784, 5341752, 5638516, 7807176, 8457774, 10683504, 11277032, 12686661, 15614352, 16915548, 22554064, 25373322, 33831096, 50746644, 67662192, 101493288, 202986576]

約数ペア:

[(1, 202986576), (2, 101493288), (3, 67662192), (4, 50746644), (6, 33831096), (8, 25373322), (9, 22554064), (12, 16915548), (13, 15614352), (16, 12686661), (18, 11277032), (19, 10683504), (24, 8457774), (26, 7807176), (36, 5638516), (38, 5341752), (39, 5204784), (48, 4228887), (52, 3903588), (57, 3561168), (72, 2819258), (76, 2670876), (78, 2602392), (104, 1951794), (114, 1780584), (117, 1734928), (144, 1409629), (152, 1335438), (156, 1301196), (169, 1201104), (171, 1187056), (208, 975897), (228, 890292), (234, 867464), (247, 821808), (304, 667719), (312, 650598), (338, 600552), (342, 593528), (439, 462384), (456, 445146), (468, 433732), (494, 410904), (507, 400368), (624, 325299), (676, 300276), (684, 296764), (741, 273936), (878, 231192), (912, 222573), (936, 216866), (988, 205452), (1014, 200184), (1317, 154128), (1352, 150138), (1368, 148382), (1482, 136968), (1521, 133456), (1756, 115596), (1872, 108433), (1976, 102726), (2028, 100092), (2223, 91312), (2634, 77064), (2704, 75069), (2736, 74191), (2964, 68484), (3042, 66728), (3211, 63216), (3512, 57798), (3951, 51376), (3952, 51363), (4056, 50046), (4446, 45656), (5268, 38532), (5707, 35568), (5928, 34242), (6084, 33364), (6422, 31608), (7024, 28899), (7902, 25688), (8112, 25023), (8341, 24336), (8892, 22828), (9633, 21072), (10536, 19266), (11414, 17784), (11856, 17121), (12168, 16682), (12844, 15804)]