100708328

素因数分解:

$2^3\times 7^2\times {\mathrm{199}}^1\times {\mathrm{1291}}^1$

素因数の和:1510

約数の個数: 48

約数和(自身を含む): 220932000

約数和(自身を除く): 120223672

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 199, 392, 398, 796, 1291, 1393, 1592, 2582, 2786, 5164, 5572, 9037, 9751, 10328, 11144, 18074, 19502, 36148, 39004, 63259, 72296, 78008, 126518, 253036, 256909, 506072, 513818, 1027636, 1798363, 2055272, 3596726, 7193452, 12588541, 14386904, 25177082, 50354164, 100708328]

約数ペア:

[(1, 100708328), (2, 50354164), (4, 25177082), (7, 14386904), (8, 12588541), (14, 7193452), (28, 3596726), (49, 2055272), (56, 1798363), (98, 1027636), (196, 513818), (199, 506072), (392, 256909), (398, 253036), (796, 126518), (1291, 78008), (1393, 72296), (1592, 63259), (2582, 39004), (2786, 36148), (5164, 19502), (5572, 18074), (9037, 11144), (9751, 10328)]