190882128

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{787}}^1$

素因数の和:992

約数の個数: 80

約数和(自身を含む): 512792576

約数和(自身を除く): 321910448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 163, 186, 248, 326, 372, 489, 496, 652, 744, 787, 978, 1304, 1488, 1574, 1956, 2361, 2608, 3148, 3912, 4722, 5053, 6296, 7824, 9444, 10106, 12592, 15159, 18888, 20212, 24397, 30318, 37776, 40424, 48794, 60636, 73191, 80848, 97588, 121272, 128281, 146382, 195176, 242544, 256562, 292764, 384843, 390352, 513124, 585528, 769686, 1026248, 1171056, 1539372, 2052496, 3078744, 3976711, 6157488, 7953422, 11930133, 15906844, 23860266, 31813688, 47720532, 63627376, 95441064, 190882128]

約数ペア:

[(1, 190882128), (2, 95441064), (3, 63627376), (4, 47720532), (6, 31813688), (8, 23860266), (12, 15906844), (16, 11930133), (24, 7953422), (31, 6157488), (48, 3976711), (62, 3078744), (93, 2052496), (124, 1539372), (163, 1171056), (186, 1026248), (248, 769686), (326, 585528), (372, 513124), (489, 390352), (496, 384843), (652, 292764), (744, 256562), (787, 242544), (978, 195176), (1304, 146382), (1488, 128281), (1574, 121272), (1956, 97588), (2361, 80848), (2608, 73191), (3148, 60636), (3912, 48794), (4722, 40424), (5053, 37776), (6296, 30318), (7824, 24397), (9444, 20212), (10106, 18888), (12592, 15159)]