211399381986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{15141053}}^1$

素因数の和:15141250

約数の個数: 32

約数和(自身を含む): 457865472960

約数和(自身を除く): 246466090974

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179, 358, 537, 1074, 2327, 4654, 6981, 13962, 15141053, 30282106, 45423159, 90846318, 196833689, 393667378, 590501067, 1181002134, 2710248487, 5420496974, 8130745461, 16261490922, 35233230331, 70466460662, 105699690993, 211399381986]

約数ペア:

[(1, 211399381986), (2, 105699690993), (3, 70466460662), (6, 35233230331), (13, 16261490922), (26, 8130745461), (39, 5420496974), (78, 2710248487), (179, 1181002134), (358, 590501067), (537, 393667378), (1074, 196833689), (2327, 90846318), (4654, 45423159), (6981, 30282106), (13962, 15141053)]