116885860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{64223}}^1$

素因数の和:64252

約数の個数: 48

約数和(自身を含む): 302109696

約数和(自身を除く): 185223836

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 64223, 128446, 256892, 321115, 449561, 642230, 834899, 899122, 1284460, 1669798, 1798244, 2247805, 3339596, 4174495, 4495610, 5844293, 8348990, 8991220, 11688586, 16697980, 23377172, 29221465, 58442930, 116885860]

約数ペア:

[(1, 116885860), (2, 58442930), (4, 29221465), (5, 23377172), (7, 16697980), (10, 11688586), (13, 8991220), (14, 8348990), (20, 5844293), (26, 4495610), (28, 4174495), (35, 3339596), (52, 2247805), (65, 1798244), (70, 1669798), (91, 1284460), (130, 899122), (140, 834899), (182, 642230), (260, 449561), (364, 321115), (455, 256892), (910, 128446), (1820, 64223)]