190693600

素因数分解:

$2^5\times 5^2\times {\mathrm{349}}^1\times {\mathrm{683}}^1$

素因数の和:1052

約数の個数: 72

約数和(自身を含む): 467548200

約数和(自身を除く): 276854600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 349, 400, 683, 698, 800, 1366, 1396, 1745, 2732, 2792, 3415, 3490, 5464, 5584, 6830, 6980, 8725, 10928, 11168, 13660, 13960, 17075, 17450, 21856, 27320, 27920, 34150, 34900, 54640, 55840, 68300, 69800, 109280, 136600, 139600, 238367, 273200, 279200, 476734, 546400, 953468, 1191835, 1906936, 2383670, 3813872, 4767340, 5959175, 7627744, 9534680, 11918350, 19069360, 23836700, 38138720, 47673400, 95346800, 190693600]

約数ペア:

[(1, 190693600), (2, 95346800), (4, 47673400), (5, 38138720), (8, 23836700), (10, 19069360), (16, 11918350), (20, 9534680), (25, 7627744), (32, 5959175), (40, 4767340), (50, 3813872), (80, 2383670), (100, 1906936), (160, 1191835), (200, 953468), (349, 546400), (400, 476734), (683, 279200), (698, 273200), (800, 238367), (1366, 139600), (1396, 136600), (1745, 109280), (2732, 69800), (2792, 68300), (3415, 55840), (3490, 54640), (5464, 34900), (5584, 34150), (6830, 27920), (6980, 27320), (8725, 21856), (10928, 17450), (11168, 17075), (13660, 13960)]