190355108937

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1\times {\mathrm{1637}}^1$

素因数の和:2438

約数の個数: 64

約数和(自身を含む): 297810100224

約数和(自身を除く): 107454991287

約数列:

[1, 3, 7, 21, 53, 159, 191, 371, 547, 573, 1113, 1337, 1637, 1641, 3829, 4011, 4911, 10123, 11459, 11487, 28991, 30369, 34377, 70861, 86761, 86973, 104477, 202937, 212583, 260283, 312667, 313431, 607327, 608811, 731339, 895439, 938001, 1821981, 2188669, 2194017, 2686317, 5537281, 6268073, 6566007, 16571351, 16611843, 18804219, 38760967, 47458267, 49714053, 115999457, 116282901, 142374801, 171028849, 332207869, 347998371, 513086547, 996623607, 1197201943, 3591605829, 9064528997, 27193586991, 63451702979, 190355108937]

約数ペア:

[(1, 190355108937), (3, 63451702979), (7, 27193586991), (21, 9064528997), (53, 3591605829), (159, 1197201943), (191, 996623607), (371, 513086547), (547, 347998371), (573, 332207869), (1113, 171028849), (1337, 142374801), (1637, 116282901), (1641, 115999457), (3829, 49714053), (4011, 47458267), (4911, 38760967), (10123, 18804219), (11459, 16611843), (11487, 16571351), (28991, 6566007), (30369, 6268073), (34377, 5537281), (70861, 2686317), (86761, 2194017), (86973, 2188669), (104477, 1821981), (202937, 938001), (212583, 895439), (260283, 731339), (312667, 608811), (313431, 607327)]