132991824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{997}}^1$

素因数の和:1412

約数の個数: 80

約数和(自身を含む): 394026368

約数和(自身を除く): 261034544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 397, 794, 997, 1191, 1588, 1994, 2382, 2779, 2991, 3176, 3988, 4764, 5558, 5982, 6352, 6979, 7976, 8337, 9528, 11116, 11964, 13958, 15952, 16674, 19056, 20937, 22232, 23928, 27916, 33348, 41874, 44464, 47856, 55832, 66696, 83748, 111664, 133392, 167496, 334992, 395809, 791618, 1187427, 1583236, 2374854, 2770663, 3166472, 4749708, 5541326, 6332944, 8311989, 9499416, 11082652, 16623978, 18998832, 22165304, 33247956, 44330608, 66495912, 132991824]

約数ペア:

[(1, 132991824), (2, 66495912), (3, 44330608), (4, 33247956), (6, 22165304), (7, 18998832), (8, 16623978), (12, 11082652), (14, 9499416), (16, 8311989), (21, 6332944), (24, 5541326), (28, 4749708), (42, 3166472), (48, 2770663), (56, 2374854), (84, 1583236), (112, 1187427), (168, 791618), (336, 395809), (397, 334992), (794, 167496), (997, 133392), (1191, 111664), (1588, 83748), (1994, 66696), (2382, 55832), (2779, 47856), (2991, 44464), (3176, 41874), (3988, 33348), (4764, 27916), (5558, 23928), (5982, 22232), (6352, 20937), (6979, 19056), (7976, 16674), (8337, 15952), (9528, 13958), (11116, 11964)]