134691190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15083}}^1$

素因数の和:15156

約数の個数: 32

約数和(自身を含む): 260651520

約数和(自身を除く): 125960330

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 15083, 30166, 75415, 150830, 286577, 573154, 708901, 1417802, 1432885, 2865770, 3544505, 7089010, 13469119, 26938238, 67345595, 134691190]

約数ペア:

[(1, 134691190), (2, 67345595), (5, 26938238), (10, 13469119), (19, 7089010), (38, 3544505), (47, 2865770), (94, 1432885), (95, 1417802), (190, 708901), (235, 573154), (470, 286577), (893, 150830), (1786, 75415), (4465, 30166), (8930, 15083)]