193086648

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{27647}}^1$

素因数の和:27756

約数の個数: 48

約数和(自身を含む): 528353280

約数和(自身を除く): 335266632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 27647, 55294, 82941, 110588, 165882, 221176, 248823, 331764, 497646, 663528, 995292, 1990584, 2681759, 5363518, 8045277, 10727036, 16090554, 21454072, 24135831, 32181108, 48271662, 64362216, 96543324, 193086648]

約数ペア:

[(1, 193086648), (2, 96543324), (3, 64362216), (4, 48271662), (6, 32181108), (8, 24135831), (9, 21454072), (12, 16090554), (18, 10727036), (24, 8045277), (36, 5363518), (72, 2681759), (97, 1990584), (194, 995292), (291, 663528), (388, 497646), (582, 331764), (776, 248823), (873, 221176), (1164, 165882), (1746, 110588), (2328, 82941), (3492, 55294), (6984, 27647)]