195997296

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1171}}^1$

素因数の和:1510

約数の個数: 80

約数和(自身を含む): 554571648

約数和(自身を除く): 358574352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 317, 528, 634, 951, 1171, 1268, 1902, 2342, 2536, 3487, 3513, 3804, 4684, 5072, 6974, 7026, 7608, 9368, 10461, 12881, 13948, 14052, 15216, 18736, 20922, 25762, 27896, 28104, 38643, 41844, 51524, 55792, 56208, 77286, 83688, 103048, 154572, 167376, 206096, 309144, 371207, 618288, 742414, 1113621, 1484828, 2227242, 2969656, 4083277, 4454484, 5939312, 8166554, 8908968, 12249831, 16333108, 17817936, 24499662, 32666216, 48999324, 65332432, 97998648, 195997296]

約数ペア:

[(1, 195997296), (2, 97998648), (3, 65332432), (4, 48999324), (6, 32666216), (8, 24499662), (11, 17817936), (12, 16333108), (16, 12249831), (22, 8908968), (24, 8166554), (33, 5939312), (44, 4454484), (48, 4083277), (66, 2969656), (88, 2227242), (132, 1484828), (176, 1113621), (264, 742414), (317, 618288), (528, 371207), (634, 309144), (951, 206096), (1171, 167376), (1268, 154572), (1902, 103048), (2342, 83688), (2536, 77286), (3487, 56208), (3513, 55792), (3804, 51524), (4684, 41844), (5072, 38643), (6974, 28104), (7026, 27896), (7608, 25762), (9368, 20922), (10461, 18736), (12881, 15216), (13948, 14052)]