120778672

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5419}}^1$

素因数の和:5633

約数の個数: 40

約数和(自身を含む): 268832000

約数和(自身を除く): 148053328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 796, 1393, 1592, 2786, 3184, 5419, 5572, 10838, 11144, 21676, 22288, 37933, 43352, 75866, 86704, 151732, 303464, 606928, 1078381, 2156762, 4313524, 7548667, 8627048, 15097334, 17254096, 30194668, 60389336, 120778672]

約数ペア:

[(1, 120778672), (2, 60389336), (4, 30194668), (7, 17254096), (8, 15097334), (14, 8627048), (16, 7548667), (28, 4313524), (56, 2156762), (112, 1078381), (199, 606928), (398, 303464), (796, 151732), (1393, 86704), (1592, 75866), (2786, 43352), (3184, 37933), (5419, 22288), (5572, 21676), (10838, 11144)]