140648856

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{110573}}^1$

素因数の和:110635

約数の個数: 32

約数和(自身を含む): 358259760

約数和(自身を除く): 217610904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 110573, 221146, 331719, 442292, 663438, 884584, 1326876, 2653752, 5860369, 11720738, 17581107, 23441476, 35162214, 46882952, 70324428, 140648856]

約数ペア:

[(1, 140648856), (2, 70324428), (3, 46882952), (4, 35162214), (6, 23441476), (8, 17581107), (12, 11720738), (24, 5860369), (53, 2653752), (106, 1326876), (159, 884584), (212, 663438), (318, 442292), (424, 331719), (636, 221146), (1272, 110573)]