207604600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{577}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 554741280

約数和(自身を除く): 347136680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 257, 280, 350, 514, 577, 700, 1028, 1154, 1285, 1400, 1799, 2056, 2308, 2570, 2885, 3598, 4039, 4616, 5140, 5770, 6425, 7196, 8078, 8995, 10280, 11540, 12850, 14392, 14425, 16156, 17990, 20195, 23080, 25700, 28850, 32312, 35980, 40390, 44975, 51400, 57700, 71960, 80780, 89950, 100975, 115400, 148289, 161560, 179900, 201950, 296578, 359800, 403900, 593156, 741445, 807800, 1038023, 1186312, 1482890, 2076046, 2965780, 3707225, 4152092, 5190115, 5931560, 7414450, 8304184, 10380230, 14828900, 20760460, 25950575, 29657800, 41520920, 51901150, 103802300, 207604600]

約数ペア:

[(1, 207604600), (2, 103802300), (4, 51901150), (5, 41520920), (7, 29657800), (8, 25950575), (10, 20760460), (14, 14828900), (20, 10380230), (25, 8304184), (28, 7414450), (35, 5931560), (40, 5190115), (50, 4152092), (56, 3707225), (70, 2965780), (100, 2076046), (140, 1482890), (175, 1186312), (200, 1038023), (257, 807800), (280, 741445), (350, 593156), (514, 403900), (577, 359800), (700, 296578), (1028, 201950), (1154, 179900), (1285, 161560), (1400, 148289), (1799, 115400), (2056, 100975), (2308, 89950), (2570, 80780), (2885, 71960), (3598, 57700), (4039, 51400), (4616, 44975), (5140, 40390), (5770, 35980), (6425, 32312), (7196, 28850), (8078, 25700), (8995, 23080), (10280, 20195), (11540, 17990), (12850, 16156), (14392, 14425)]