202065400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:713

約数の個数: 96

約数和(自身を含む): 503137440

約数和(自身を除く): 301072040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 103, 136, 170, 200, 206, 340, 412, 425, 515, 577, 680, 824, 850, 1030, 1154, 1700, 1751, 2060, 2308, 2575, 2885, 3400, 3502, 4120, 4616, 5150, 5770, 7004, 8755, 9809, 10300, 11540, 14008, 14425, 17510, 19618, 20600, 23080, 28850, 35020, 39236, 43775, 49045, 57700, 59431, 70040, 78472, 87550, 98090, 115400, 118862, 175100, 196180, 237724, 245225, 297155, 350200, 392360, 475448, 490450, 594310, 980900, 1010327, 1188620, 1485775, 1961800, 2020654, 2377240, 2971550, 4041308, 5051635, 5943100, 8082616, 10103270, 11886200, 20206540, 25258175, 40413080, 50516350, 101032700, 202065400]

約数ペア:

[(1, 202065400), (2, 101032700), (4, 50516350), (5, 40413080), (8, 25258175), (10, 20206540), (17, 11886200), (20, 10103270), (25, 8082616), (34, 5943100), (40, 5051635), (50, 4041308), (68, 2971550), (85, 2377240), (100, 2020654), (103, 1961800), (136, 1485775), (170, 1188620), (200, 1010327), (206, 980900), (340, 594310), (412, 490450), (425, 475448), (515, 392360), (577, 350200), (680, 297155), (824, 245225), (850, 237724), (1030, 196180), (1154, 175100), (1700, 118862), (1751, 115400), (2060, 98090), (2308, 87550), (2575, 78472), (2885, 70040), (3400, 59431), (3502, 57700), (4120, 49045), (4616, 43775), (5150, 39236), (5770, 35020), (7004, 28850), (8755, 23080), (9809, 20600), (10300, 19618), (11540, 17510), (14008, 14425)]