271997796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{9173}}^1$

素因数の和:9540

約数の個数: 48

約数和(自身を含む): 727461504

約数和(自身を除く): 455463708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 353, 706, 1059, 1412, 2118, 2471, 4236, 4942, 7413, 9173, 9884, 14826, 18346, 27519, 29652, 36692, 55038, 64211, 110076, 128422, 192633, 256844, 385266, 770532, 3238069, 6476138, 9714207, 12952276, 19428414, 22666483, 38856828, 45332966, 67999449, 90665932, 135998898, 271997796]

約数ペア:

[(1, 271997796), (2, 135998898), (3, 90665932), (4, 67999449), (6, 45332966), (7, 38856828), (12, 22666483), (14, 19428414), (21, 12952276), (28, 9714207), (42, 6476138), (84, 3238069), (353, 770532), (706, 385266), (1059, 256844), (1412, 192633), (2118, 128422), (2471, 110076), (4236, 64211), (4942, 55038), (7413, 36692), (9173, 29652), (9884, 27519), (14826, 18346)]