140191008

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{33961}}^1$

素因数の和:34017

約数の個数: 48

約数和(自身を含む): 376570656

約数和(自身を除く): 236379648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 33961, 67922, 101883, 135844, 203766, 271688, 407532, 543376, 815064, 1086752, 1460323, 1630128, 2920646, 3260256, 4380969, 5841292, 8761938, 11682584, 17523876, 23365168, 35047752, 46730336, 70095504, 140191008]

約数ペア:

[(1, 140191008), (2, 70095504), (3, 46730336), (4, 35047752), (6, 23365168), (8, 17523876), (12, 11682584), (16, 8761938), (24, 5841292), (32, 4380969), (43, 3260256), (48, 2920646), (86, 1630128), (96, 1460323), (129, 1086752), (172, 815064), (258, 543376), (344, 407532), (516, 271688), (688, 203766), (1032, 135844), (1376, 101883), (2064, 67922), (4128, 33961)]