188250160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{48023}}^1$

素因数の和:48050

約数の個数: 60

約数和(自身を含む): 509150448

約数和(自身を除く): 320900288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 48023, 96046, 192092, 240115, 336161, 384184, 480230, 672322, 768368, 960460, 1344644, 1680805, 1920920, 2353127, 2689288, 3361610, 3841840, 4706254, 5378576, 6723220, 9412508, 11765635, 13446440, 18825016, 23531270, 26892880, 37650032, 47062540, 94125080, 188250160]

約数ペア:

[(1, 188250160), (2, 94125080), (4, 47062540), (5, 37650032), (7, 26892880), (8, 23531270), (10, 18825016), (14, 13446440), (16, 11765635), (20, 9412508), (28, 6723220), (35, 5378576), (40, 4706254), (49, 3841840), (56, 3361610), (70, 2689288), (80, 2353127), (98, 1920920), (112, 1680805), (140, 1344644), (196, 960460), (245, 768368), (280, 672322), (392, 480230), (490, 384184), (560, 336161), (784, 240115), (980, 192092), (1960, 96046), (3920, 48023)]