207946896

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{21991}}^1$

素因数の和:22199

約数の個数: 40

約数和(自身を含む): 539947584

約数和(自身を除く): 332000688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 9456, 21991, 43982, 65973, 87964, 131946, 175928, 263892, 351856, 527784, 1055568, 4332227, 8664454, 12996681, 17328908, 25993362, 34657816, 51986724, 69315632, 103973448, 207946896]

約数ペア:

[(1, 207946896), (2, 103973448), (3, 69315632), (4, 51986724), (6, 34657816), (8, 25993362), (12, 17328908), (16, 12996681), (24, 8664454), (48, 4332227), (197, 1055568), (394, 527784), (591, 351856), (788, 263892), (1182, 175928), (1576, 131946), (2364, 87964), (3152, 65973), (4728, 43982), (9456, 21991)]