226189888

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{659}}^1$

素因数の和:875

約数の個数: 56

約数和(自身を含む): 466709760

約数和(自身を除く): 240519872

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 173, 248, 346, 496, 659, 692, 992, 1318, 1384, 1984, 2636, 2768, 5272, 5363, 5536, 10544, 10726, 11072, 20429, 21088, 21452, 40858, 42176, 42904, 81716, 85808, 114007, 163432, 171616, 228014, 326864, 343232, 456028, 653728, 912056, 1307456, 1824112, 3534217, 3648224, 7068434, 7296448, 14136868, 28273736, 56547472, 113094944, 226189888]

約数ペア:

[(1, 226189888), (2, 113094944), (4, 56547472), (8, 28273736), (16, 14136868), (31, 7296448), (32, 7068434), (62, 3648224), (64, 3534217), (124, 1824112), (173, 1307456), (248, 912056), (346, 653728), (496, 456028), (659, 343232), (692, 326864), (992, 228014), (1318, 171616), (1384, 163432), (1984, 114007), (2636, 85808), (2768, 81716), (5272, 42904), (5363, 42176), (5536, 40858), (10544, 21452), (10726, 21088), (11072, 20429)]