201977383545

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{298093}}^1$

素因数の和:298356

約数の個数: 80

約数和(自身を含む): 415519188480

約数和(自身を除く): 213541804935

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 239, 315, 405, 567, 717, 945, 1195, 1673, 2151, 2835, 3585, 5019, 6453, 8365, 10755, 15057, 19359, 25095, 32265, 45171, 75285, 96795, 135513, 225855, 298093, 677565, 894279, 1490465, 2086651, 2682837, 4471395, 6259953, 8048511, 10433255, 13414185, 18779859, 24145533, 31299765, 40242555, 56339577, 71244227, 93899295, 120727665, 169018731, 213732681, 281697885, 356221135, 498709589, 641198043, 845093655, 1068663405, 1496128767, 1923594129, 2493547945, 3205990215, 4488386301, 5770782387, 7480643835, 9617970645, 13465158903, 22441931505, 28853911935, 40395476709, 67325794515, 201977383545]

約数ペア:

[(1, 201977383545), (3, 67325794515), (5, 40395476709), (7, 28853911935), (9, 22441931505), (15, 13465158903), (21, 9617970645), (27, 7480643835), (35, 5770782387), (45, 4488386301), (63, 3205990215), (81, 2493547945), (105, 1923594129), (135, 1496128767), (189, 1068663405), (239, 845093655), (315, 641198043), (405, 498709589), (567, 356221135), (717, 281697885), (945, 213732681), (1195, 169018731), (1673, 120727665), (2151, 93899295), (2835, 71244227), (3585, 56339577), (5019, 40242555), (6453, 31299765), (8365, 24145533), (10755, 18779859), (15057, 13414185), (19359, 10433255), (25095, 8048511), (32265, 6259953), (45171, 4471395), (75285, 2682837), (96795, 2086651), (135513, 1490465), (225855, 894279), (298093, 677565)]