205663056

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{599}}^1$

素因数の和:944

約数の個数: 80

約数和(自身を含む): 557107200

約数和(自身を除く): 351444144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 311, 368, 552, 599, 622, 933, 1104, 1198, 1244, 1797, 1866, 2396, 2488, 3594, 3732, 4792, 4976, 7153, 7188, 7464, 9584, 13777, 14306, 14376, 14928, 21459, 27554, 28612, 28752, 41331, 42918, 55108, 57224, 82662, 85836, 110216, 114448, 165324, 171672, 186289, 220432, 330648, 343344, 372578, 558867, 661296, 745156, 1117734, 1490312, 2235468, 2980624, 4284647, 4470936, 8569294, 8941872, 12853941, 17138588, 25707882, 34277176, 51415764, 68554352, 102831528, 205663056]

約数ペア:

[(1, 205663056), (2, 102831528), (3, 68554352), (4, 51415764), (6, 34277176), (8, 25707882), (12, 17138588), (16, 12853941), (23, 8941872), (24, 8569294), (46, 4470936), (48, 4284647), (69, 2980624), (92, 2235468), (138, 1490312), (184, 1117734), (276, 745156), (311, 661296), (368, 558867), (552, 372578), (599, 343344), (622, 330648), (933, 220432), (1104, 186289), (1198, 171672), (1244, 165324), (1797, 114448), (1866, 110216), (2396, 85836), (2488, 82662), (3594, 57224), (3732, 55108), (4792, 42918), (4976, 41331), (7153, 28752), (7188, 28612), (7464, 27554), (9584, 21459), (13777, 14928), (14306, 14376)]