179600356

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:341

約数の個数: 48

約数和(自身を含む): 345461760

約数和(自身を除く): 165861404

約数列:

[1, 2, 4, 13, 26, 52, 107, 169, 191, 214, 338, 382, 428, 676, 764, 1391, 2197, 2483, 2782, 4394, 4966, 5564, 8788, 9932, 18083, 20437, 32279, 36166, 40874, 64558, 72332, 81748, 129116, 235079, 265681, 419627, 470158, 531362, 839254, 940316, 1062724, 1678508, 3453853, 6907706, 13815412, 44900089, 89800178, 179600356]

約数ペア:

[(1, 179600356), (2, 89800178), (4, 44900089), (13, 13815412), (26, 6907706), (52, 3453853), (107, 1678508), (169, 1062724), (191, 940316), (214, 839254), (338, 531362), (382, 470158), (428, 419627), (676, 265681), (764, 235079), (1391, 129116), (2197, 81748), (2483, 72332), (2782, 64558), (4394, 40874), (4966, 36166), (5564, 32279), (8788, 20437), (9932, 18083)]