19160088

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 51217920

約数和(自身を除く): 32057832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 151, 204, 302, 311, 408, 453, 604, 622, 906, 933, 1208, 1244, 1812, 1866, 2488, 2567, 3624, 3732, 5134, 5287, 7464, 7701, 10268, 10574, 15402, 15861, 20536, 21148, 30804, 31722, 42296, 46961, 61608, 63444, 93922, 126888, 140883, 187844, 281766, 375688, 563532, 798337, 1127064, 1596674, 2395011, 3193348, 4790022, 6386696, 9580044, 19160088]

約数ペア:

[(1, 19160088), (2, 9580044), (3, 6386696), (4, 4790022), (6, 3193348), (8, 2395011), (12, 1596674), (17, 1127064), (24, 798337), (34, 563532), (51, 375688), (68, 281766), (102, 187844), (136, 140883), (151, 126888), (204, 93922), (302, 63444), (311, 61608), (408, 46961), (453, 42296), (604, 31722), (622, 30804), (906, 21148), (933, 20536), (1208, 15861), (1244, 15402), (1812, 10574), (1866, 10268), (2488, 7701), (2567, 7464), (3624, 5287), (3732, 5134)]