113948480

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4001}}^1$

素因数の和:4107

約数の個数: 56

約数和(自身を含む): 274457160

約数和(自身を除く): 160508680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 320, 356, 445, 712, 890, 1424, 1780, 2848, 3560, 4001, 5696, 7120, 8002, 14240, 16004, 20005, 28480, 32008, 40010, 64016, 80020, 128032, 160040, 256064, 320080, 356089, 640160, 712178, 1280320, 1424356, 1780445, 2848712, 3560890, 5697424, 7121780, 11394848, 14243560, 22789696, 28487120, 56974240, 113948480]

約数ペア:

[(1, 113948480), (2, 56974240), (4, 28487120), (5, 22789696), (8, 14243560), (10, 11394848), (16, 7121780), (20, 5697424), (32, 3560890), (40, 2848712), (64, 1780445), (80, 1424356), (89, 1280320), (160, 712178), (178, 640160), (320, 356089), (356, 320080), (445, 256064), (712, 160040), (890, 128032), (1424, 80020), (1780, 64016), (2848, 40010), (3560, 32008), (4001, 28480), (5696, 20005), (7120, 16004), (8002, 14240)]