207589068

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{5209}}^1$

素因数の和:5269

約数の個数: 72

約数和(自身を含む): 557553360

約数和(自身を除く): 349964292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 486, 492, 738, 972, 1107, 1476, 2214, 3321, 4428, 5209, 6642, 9963, 10418, 13284, 15627, 19926, 20836, 31254, 39852, 46881, 62508, 93762, 140643, 187524, 213569, 281286, 421929, 427138, 562572, 640707, 843858, 854276, 1265787, 1281414, 1687716, 1922121, 2531574, 2562828, 3844242, 5063148, 5766363, 7688484, 11532726, 17299089, 23065452, 34598178, 51897267, 69196356, 103794534, 207589068]

約数ペア:

[(1, 207589068), (2, 103794534), (3, 69196356), (4, 51897267), (6, 34598178), (9, 23065452), (12, 17299089), (18, 11532726), (27, 7688484), (36, 5766363), (41, 5063148), (54, 3844242), (81, 2562828), (82, 2531574), (108, 1922121), (123, 1687716), (162, 1281414), (164, 1265787), (243, 854276), (246, 843858), (324, 640707), (369, 562572), (486, 427138), (492, 421929), (738, 281286), (972, 213569), (1107, 187524), (1476, 140643), (2214, 93762), (3321, 62508), (4428, 46881), (5209, 39852), (6642, 31254), (9963, 20836), (10418, 19926), (13284, 15627)]