193790684

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{3163}}^1$

素因数の和:3254

約数の個数: 36

約数和(自身を含む): 367169544

約数和(自身を除く): 173378860

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 289, 578, 901, 1156, 1802, 3163, 3604, 6326, 12652, 15317, 30634, 53771, 61268, 107542, 167639, 215084, 335278, 670556, 914107, 1828214, 2849863, 3656428, 5699726, 11399452, 48447671, 96895342, 193790684]

約数ペア:

[(1, 193790684), (2, 96895342), (4, 48447671), (17, 11399452), (34, 5699726), (53, 3656428), (68, 2849863), (106, 1828214), (212, 914107), (289, 670556), (578, 335278), (901, 215084), (1156, 167639), (1802, 107542), (3163, 61268), (3604, 53771), (6326, 30634), (12652, 15317)]