201329036

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 369976320

約数和(自身を除く): 168647284

約数列:

[1, 2, 4, 61, 73, 89, 122, 127, 146, 178, 244, 254, 292, 356, 508, 4453, 5429, 6497, 7747, 8906, 9271, 10858, 11303, 12994, 15494, 17812, 18542, 21716, 22606, 25988, 30988, 37084, 45212, 396317, 565531, 689483, 792634, 825119, 1131062, 1378966, 1585268, 1650238, 2262124, 2757932, 3300476, 50332259, 100664518, 201329036]

約数ペア:

[(1, 201329036), (2, 100664518), (4, 50332259), (61, 3300476), (73, 2757932), (89, 2262124), (122, 1650238), (127, 1585268), (146, 1378966), (178, 1131062), (244, 825119), (254, 792634), (292, 689483), (356, 565531), (508, 396317), (4453, 45212), (5429, 37084), (6497, 30988), (7747, 25988), (8906, 22606), (9271, 21716), (10858, 18542), (11303, 17812), (12994, 15494)]