216051384

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1180

約数の個数: 64

約数和(自身を含む): 552407040

約数和(自身を除く): 336355656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 127, 146, 219, 254, 292, 381, 438, 508, 584, 762, 876, 971, 1016, 1524, 1752, 1942, 2913, 3048, 3884, 5826, 7768, 9271, 11652, 18542, 23304, 27813, 37084, 55626, 70883, 74168, 111252, 123317, 141766, 212649, 222504, 246634, 283532, 369951, 425298, 493268, 567064, 739902, 850596, 986536, 1479804, 1701192, 2959608, 9002141, 18004282, 27006423, 36008564, 54012846, 72017128, 108025692, 216051384]

約数ペア:

[(1, 216051384), (2, 108025692), (3, 72017128), (4, 54012846), (6, 36008564), (8, 27006423), (12, 18004282), (24, 9002141), (73, 2959608), (127, 1701192), (146, 1479804), (219, 986536), (254, 850596), (292, 739902), (381, 567064), (438, 493268), (508, 425298), (584, 369951), (762, 283532), (876, 246634), (971, 222504), (1016, 212649), (1524, 141766), (1752, 123317), (1942, 111252), (2913, 74168), (3048, 70883), (3884, 55626), (5826, 37084), (7768, 27813), (9271, 23304), (11652, 18542)]