142196265008

素因数分解:

$2^4\times 7^2\times {\mathrm{733}}^1\times {\mathrm{247439}}^1$

素因数の和:248194

約数の個数: 60

約数和(自身を含む): 320924236320

約数和(自身を除く): 178727971312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 733, 784, 1466, 2932, 5131, 5864, 10262, 11728, 20524, 35917, 41048, 71834, 82096, 143668, 247439, 287336, 494878, 574672, 989756, 1732073, 1979512, 3464146, 3959024, 6928292, 12124511, 13856584, 24249022, 27713168, 48498044, 96996088, 181372787, 193992176, 362745574, 725491148, 1269609509, 1450982296, 2539219018, 2901964592, 5078438036, 8887266563, 10156876072, 17774533126, 20313752144, 35549066252, 71098132504, 142196265008]

約数ペア:

[(1, 142196265008), (2, 71098132504), (4, 35549066252), (7, 20313752144), (8, 17774533126), (14, 10156876072), (16, 8887266563), (28, 5078438036), (49, 2901964592), (56, 2539219018), (98, 1450982296), (112, 1269609509), (196, 725491148), (392, 362745574), (733, 193992176), (784, 181372787), (1466, 96996088), (2932, 48498044), (5131, 27713168), (5864, 24249022), (10262, 13856584), (11728, 12124511), (20524, 6928292), (35917, 3959024), (41048, 3464146), (71834, 1979512), (82096, 1732073), (143668, 989756), (247439, 574672), (287336, 494878)]