205993512

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2251}}^1$

素因数の和:2335

約数の個数: 96

約数和(自身を含む): 590204160

約数和(自身を除く): 384210648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 41, 62, 72, 82, 93, 123, 124, 164, 186, 246, 248, 279, 328, 369, 372, 492, 558, 738, 744, 984, 1116, 1271, 1476, 2232, 2251, 2542, 2952, 3813, 4502, 5084, 6753, 7626, 9004, 10168, 11439, 13506, 15252, 18008, 20259, 22878, 27012, 30504, 40518, 45756, 54024, 69781, 81036, 91512, 92291, 139562, 162072, 184582, 209343, 276873, 279124, 369164, 418686, 553746, 558248, 628029, 738328, 830619, 837372, 1107492, 1256058, 1661238, 1674744, 2214984, 2512116, 2861021, 3322476, 5024232, 5722042, 6644952, 8583063, 11444084, 17166126, 22888168, 25749189, 34332252, 51498378, 68664504, 102996756, 205993512]

約数ペア:

[(1, 205993512), (2, 102996756), (3, 68664504), (4, 51498378), (6, 34332252), (8, 25749189), (9, 22888168), (12, 17166126), (18, 11444084), (24, 8583063), (31, 6644952), (36, 5722042), (41, 5024232), (62, 3322476), (72, 2861021), (82, 2512116), (93, 2214984), (123, 1674744), (124, 1661238), (164, 1256058), (186, 1107492), (246, 837372), (248, 830619), (279, 738328), (328, 628029), (369, 558248), (372, 553746), (492, 418686), (558, 369164), (738, 279124), (744, 276873), (984, 209343), (1116, 184582), (1271, 162072), (1476, 139562), (2232, 92291), (2251, 91512), (2542, 81036), (2952, 69781), (3813, 54024), (4502, 45756), (5084, 40518), (6753, 30504), (7626, 27012), (9004, 22878), (10168, 20259), (11439, 18008), (13506, 15252)]