105242144

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5279}}^1$

素因数の和:5385

約数の個数: 48

約数和(自身を含む): 239500800

約数和(自身を除く): 134258656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2492, 2848, 4984, 5279, 9968, 10558, 19936, 21116, 36953, 42232, 73906, 84464, 147812, 168928, 295624, 469831, 591248, 939662, 1182496, 1879324, 3288817, 3758648, 6577634, 7517296, 13155268, 15034592, 26310536, 52621072, 105242144]

約数ペア:

[(1, 105242144), (2, 52621072), (4, 26310536), (7, 15034592), (8, 13155268), (14, 7517296), (16, 6577634), (28, 3758648), (32, 3288817), (56, 1879324), (89, 1182496), (112, 939662), (178, 591248), (224, 469831), (356, 295624), (623, 168928), (712, 147812), (1246, 84464), (1424, 73906), (2492, 42232), (2848, 36953), (4984, 21116), (5279, 19936), (9968, 10558)]