207155364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{5167}}^1$

素因数の和:5444

約数の個数: 48

約数和(自身を含む): 522670848

約数和(自身を除く): 315515484

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 257, 514, 771, 1028, 1542, 3084, 3341, 5167, 6682, 10023, 10334, 13364, 15501, 20046, 20668, 31002, 40092, 62004, 67171, 134342, 201513, 268684, 403026, 806052, 1327919, 2655838, 3983757, 5311676, 7967514, 15935028, 17262947, 34525894, 51788841, 69051788, 103577682, 207155364]

約数ペア:

[(1, 207155364), (2, 103577682), (3, 69051788), (4, 51788841), (6, 34525894), (12, 17262947), (13, 15935028), (26, 7967514), (39, 5311676), (52, 3983757), (78, 2655838), (156, 1327919), (257, 806052), (514, 403026), (771, 268684), (1028, 201513), (1542, 134342), (3084, 67171), (3341, 62004), (5167, 40092), (6682, 31002), (10023, 20668), (10334, 20046), (13364, 15501)]