512152074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{99139}}^1$

素因数の和:99195

約数の個数: 48

約数和(自身を含む): 1299130560

約数和(自身を除く): 786978486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 99139, 198278, 297417, 594834, 693973, 892251, 1387946, 1784502, 2081919, 4064699, 4163838, 6245757, 8129398, 12194097, 12491514, 24388194, 28452893, 36582291, 56905786, 73164582, 85358679, 170717358, 256076037, 512152074]

約数ペア:

[(1, 512152074), (2, 256076037), (3, 170717358), (6, 85358679), (7, 73164582), (9, 56905786), (14, 36582291), (18, 28452893), (21, 24388194), (41, 12491514), (42, 12194097), (63, 8129398), (82, 6245757), (123, 4163838), (126, 4064699), (246, 2081919), (287, 1784502), (369, 1387946), (574, 892251), (738, 693973), (861, 594834), (1722, 297417), (2583, 198278), (5166, 99139)]