204777612

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{929}}^1$

素因数の和:1112

約数の個数: 96

約数和(自身を含む): 576004800

約数和(自身を除く): 371227188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 157, 234, 314, 351, 468, 471, 628, 702, 929, 942, 1404, 1413, 1858, 1884, 2041, 2787, 2826, 3716, 4082, 4239, 5574, 5652, 6123, 8164, 8361, 8478, 11148, 12077, 12246, 16722, 16956, 18369, 24154, 24492, 25083, 33444, 36231, 36738, 48308, 50166, 55107, 72462, 73476, 100332, 108693, 110214, 144924, 145853, 217386, 220428, 291706, 326079, 434772, 437559, 583412, 652158, 875118, 1304316, 1312677, 1750236, 1896089, 2625354, 3792178, 3938031, 5250708, 5688267, 7584356, 7876062, 11376534, 15752124, 17064801, 22753068, 34129602, 51194403, 68259204, 102388806, 204777612]

約数ペア:

[(1, 204777612), (2, 102388806), (3, 68259204), (4, 51194403), (6, 34129602), (9, 22753068), (12, 17064801), (13, 15752124), (18, 11376534), (26, 7876062), (27, 7584356), (36, 5688267), (39, 5250708), (52, 3938031), (54, 3792178), (78, 2625354), (108, 1896089), (117, 1750236), (156, 1312677), (157, 1304316), (234, 875118), (314, 652158), (351, 583412), (468, 437559), (471, 434772), (628, 326079), (702, 291706), (929, 220428), (942, 217386), (1404, 145853), (1413, 144924), (1858, 110214), (1884, 108693), (2041, 100332), (2787, 73476), (2826, 72462), (3716, 55107), (4082, 50166), (4239, 48308), (5574, 36738), (5652, 36231), (6123, 33444), (8164, 25083), (8361, 24492), (8478, 24154), (11148, 18369), (12077, 16956), (12246, 16722)]