243956928

素因数分解:

$2^6\times 3^1\times {\mathrm{1270609}}^1$

素因数の和:1270624

約数の個数: 28

約数和(自身を含む): 645469880

約数和(自身を除く): 401512952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1270609, 2541218, 3811827, 5082436, 7623654, 10164872, 15247308, 20329744, 30494616, 40659488, 60989232, 81318976, 121978464, 243956928]

約数ペア:

[(1, 243956928), (2, 121978464), (3, 81318976), (4, 60989232), (6, 40659488), (8, 30494616), (12, 20329744), (16, 15247308), (24, 10164872), (32, 7623654), (48, 5082436), (64, 3811827), (96, 2541218), (192, 1270609)]