190259300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24709}}^1$

素因数の和:24741

約数の個数: 72

約数和(自身を含む): 514758720

約数和(自身を除く): 324499420

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 24709, 49418, 98836, 123545, 172963, 247090, 271799, 345926, 494180, 543598, 617725, 691852, 864815, 1087196, 1235450, 1358995, 1729630, 1902593, 2470900, 2717990, 3459260, 3805186, 4324075, 5435980, 6794975, 7610372, 8648150, 9512965, 13589950, 17296300, 19025930, 27179900, 38051860, 47564825, 95129650, 190259300]

約数ペア:

[(1, 190259300), (2, 95129650), (4, 47564825), (5, 38051860), (7, 27179900), (10, 19025930), (11, 17296300), (14, 13589950), (20, 9512965), (22, 8648150), (25, 7610372), (28, 6794975), (35, 5435980), (44, 4324075), (50, 3805186), (55, 3459260), (70, 2717990), (77, 2470900), (100, 1902593), (110, 1729630), (140, 1358995), (154, 1235450), (175, 1087196), (220, 864815), (275, 691852), (308, 617725), (350, 543598), (385, 494180), (550, 345926), (700, 271799), (770, 247090), (1100, 172963), (1540, 123545), (1925, 98836), (3850, 49418), (7700, 24709)]