245173606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9049}}^1$

素因数の和:9124

約数の個数: 32

約数和(自身を含む): 417024000

約数和(自身を除く): 171850394

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 437, 589, 713, 874, 1178, 1426, 9049, 13547, 18098, 27094, 171931, 208127, 280519, 343862, 416254, 561038, 3954413, 5329861, 6451937, 7908826, 10659722, 12903874, 122586803, 245173606]

約数ペア:

[(1, 245173606), (2, 122586803), (19, 12903874), (23, 10659722), (31, 7908826), (38, 6451937), (46, 5329861), (62, 3954413), (437, 561038), (589, 416254), (713, 343862), (874, 280519), (1178, 208127), (1426, 171931), (9049, 27094), (13547, 18098)]