250342512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{745067}}^1$

素因数の和:745085

約数の個数: 40

約数和(自身を含む): 739107456

約数和(自身を除く): 488764944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 745067, 1490134, 2235201, 2980268, 4470402, 5215469, 5960536, 8940804, 10430938, 11921072, 15646407, 17881608, 20861876, 31292814, 35763216, 41723752, 62585628, 83447504, 125171256, 250342512]

約数ペア:

[(1, 250342512), (2, 125171256), (3, 83447504), (4, 62585628), (6, 41723752), (7, 35763216), (8, 31292814), (12, 20861876), (14, 17881608), (16, 15646407), (21, 11921072), (24, 10430938), (28, 8940804), (42, 5960536), (48, 5215469), (56, 4470402), (84, 2980268), (112, 2235201), (168, 1490134), (336, 745067)]