250547952

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1033}}^1$

素因数の和:1238

約数の個数: 80

約数和(自身を含む): 672877568

約数和(自身を除く): 422329616

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, 978, 1033, 1304, 1488, 1956, 2066, 2608, 3099, 3912, 4132, 5053, 6198, 7824, 8264, 10106, 12396, 15159, 16528, 20212, 24792, 30318, 32023, 40424, 49584, 60636, 64046, 80848, 96069, 121272, 128092, 168379, 192138, 242544, 256184, 336758, 384276, 505137, 512368, 673516, 768552, 1010274, 1347032, 1537104, 2020548, 2694064, 4041096, 5219749, 8082192, 10439498, 15659247, 20878996, 31318494, 41757992, 62636988, 83515984, 125273976, 250547952]

約数ペア:

[(1, 250547952), (2, 125273976), (3, 83515984), (4, 62636988), (6, 41757992), (8, 31318494), (12, 20878996), (16, 15659247), (24, 10439498), (31, 8082192), (48, 5219749), (62, 4041096), (93, 2694064), (124, 2020548), (163, 1537104), (186, 1347032), (248, 1010274), (326, 768552), (372, 673516), (489, 512368), (496, 505137), (652, 384276), (744, 336758), (978, 256184), (1033, 242544), (1304, 192138), (1488, 168379), (1956, 128092), (2066, 121272), (2608, 96069), (3099, 80848), (3912, 64046), (4132, 60636), (5053, 49584), (6198, 40424), (7824, 32023), (8264, 30318), (10106, 24792), (12396, 20212), (15159, 16528)]