201941154

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:712

約数の個数: 64

約数和(自身を含む): 463034880

約数和(自身を除く): 261093726

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 197, 246, 369, 394, 463, 591, 738, 926, 1107, 1182, 1389, 1773, 2214, 2778, 3546, 4167, 5319, 8077, 8334, 10638, 12501, 16154, 18983, 24231, 25002, 37966, 48462, 56949, 72693, 91211, 113898, 145386, 170847, 182422, 218079, 273633, 341694, 436158, 512541, 547266, 820899, 1025082, 1641798, 2462697, 3739651, 4925394, 7479302, 11218953, 22437906, 33656859, 67313718, 100970577, 201941154]

約数ペア:

[(1, 201941154), (2, 100970577), (3, 67313718), (6, 33656859), (9, 22437906), (18, 11218953), (27, 7479302), (41, 4925394), (54, 3739651), (82, 2462697), (123, 1641798), (197, 1025082), (246, 820899), (369, 547266), (394, 512541), (463, 436158), (591, 341694), (738, 273633), (926, 218079), (1107, 182422), (1182, 170847), (1389, 145386), (1773, 113898), (2214, 91211), (2778, 72693), (3546, 56949), (4167, 48462), (5319, 37966), (8077, 25002), (8334, 24231), (10638, 18983), (12501, 16154)]