20189803584

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1\times {\mathrm{4523}}^1$

素因数の和:4952

約数の個数: 112

約数和(自身を含む): 54384415488

約数和(自身を除く): 34194611904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 347, 402, 536, 694, 804, 1041, 1072, 1388, 1608, 2082, 2144, 2776, 3216, 4164, 4288, 4523, 5552, 6432, 8328, 9046, 11104, 12864, 13569, 16656, 18092, 22208, 23249, 27138, 33312, 36184, 46498, 54276, 66624, 69747, 72368, 92996, 108552, 139494, 144736, 185992, 217104, 278988, 289472, 303041, 371984, 434208, 557976, 606082, 743968, 868416, 909123, 1115952, 1212164, 1487936, 1569481, 1818246, 2231904, 2424328, 3138962, 3636492, 4463808, 4708443, 4848656, 6277924, 7272984, 9416886, 9697312, 12555848, 14545968, 18833772, 19394624, 25111696, 29091936, 37667544, 50223392, 58183872, 75335088, 100446784, 105155227, 150670176, 210310454, 301340352, 315465681, 420620908, 630931362, 841241816, 1261862724, 1682483632, 2523725448, 3364967264, 5047450896, 6729934528, 10094901792, 20189803584]

約数ペア:

[(1, 20189803584), (2, 10094901792), (3, 6729934528), (4, 5047450896), (6, 3364967264), (8, 2523725448), (12, 1682483632), (16, 1261862724), (24, 841241816), (32, 630931362), (48, 420620908), (64, 315465681), (67, 301340352), (96, 210310454), (134, 150670176), (192, 105155227), (201, 100446784), (268, 75335088), (347, 58183872), (402, 50223392), (536, 37667544), (694, 29091936), (804, 25111696), (1041, 19394624), (1072, 18833772), (1388, 14545968), (1608, 12555848), (2082, 9697312), (2144, 9416886), (2776, 7272984), (3216, 6277924), (4164, 4848656), (4288, 4708443), (4523, 4463808), (5552, 3636492), (6432, 3138962), (8328, 2424328), (9046, 2231904), (11104, 1818246), (12864, 1569481), (13569, 1487936), (16656, 1212164), (18092, 1115952), (22208, 909123), (23249, 868416), (27138, 743968), (33312, 606082), (36184, 557976), (46498, 434208), (54276, 371984), (66624, 303041), (69747, 289472), (72368, 278988), (92996, 217104), (108552, 185992), (139494, 144736)]