351149344

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{120587}}^1$

素因数の和:120617

約数の個数: 48

約数和(自身を含む): 850868928

約数和(自身を除く): 499719584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 120587, 241174, 482348, 844109, 964696, 1567631, 1688218, 1929392, 3135262, 3376436, 3858784, 6270524, 6752872, 10973417, 12541048, 13505744, 21946834, 25082096, 27011488, 43893668, 50164192, 87787336, 175574672, 351149344]

約数ペア:

[(1, 351149344), (2, 175574672), (4, 87787336), (7, 50164192), (8, 43893668), (13, 27011488), (14, 25082096), (16, 21946834), (26, 13505744), (28, 12541048), (32, 10973417), (52, 6752872), (56, 6270524), (91, 3858784), (104, 3376436), (112, 3135262), (182, 1929392), (208, 1688218), (224, 1567631), (364, 964696), (416, 844109), (728, 482348), (1456, 241174), (2912, 120587)]