140271192

素因数分解:

$2^3\times 3^2\times {\mathrm{449}}^1\times {\mathrm{4339}}^1$

素因数の和:4800

約数の個数: 48

約数和(自身を含む): 380835000

約数和(自身を除く): 240563808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 449, 898, 1347, 1796, 2694, 3592, 4041, 4339, 5388, 8082, 8678, 10776, 13017, 16164, 17356, 26034, 32328, 34712, 39051, 52068, 78102, 104136, 156204, 312408, 1948211, 3896422, 5844633, 7792844, 11689266, 15585688, 17533899, 23378532, 35067798, 46757064, 70135596, 140271192]

約数ペア:

[(1, 140271192), (2, 70135596), (3, 46757064), (4, 35067798), (6, 23378532), (8, 17533899), (9, 15585688), (12, 11689266), (18, 7792844), (24, 5844633), (36, 3896422), (72, 1948211), (449, 312408), (898, 156204), (1347, 104136), (1796, 78102), (2694, 52068), (3592, 39051), (4041, 34712), (4339, 32328), (5388, 26034), (8082, 17356), (8678, 16164), (10776, 13017)]