203679084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{346393}}^1$

素因数の和:346414

約数の個数: 36

約数和(自身を含む): 552844824

約数和(自身を除く): 349165740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 346393, 692786, 1039179, 1385572, 2078358, 2424751, 4156716, 4849502, 7274253, 9699004, 14548506, 16973257, 29097012, 33946514, 50919771, 67893028, 101839542, 203679084]

約数ペア:

[(1, 203679084), (2, 101839542), (3, 67893028), (4, 50919771), (6, 33946514), (7, 29097012), (12, 16973257), (14, 14548506), (21, 9699004), (28, 7274253), (42, 4849502), (49, 4156716), (84, 2424751), (98, 2078358), (147, 1385572), (196, 1039179), (294, 692786), (588, 346393)]