258460056

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{23773}}^1$

素因数の和:23936

約数の個数: 48

約数和(自身を含む): 704661360

約数和(自身を除く): 446201304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 10872, 23773, 47546, 71319, 95092, 142638, 190184, 213957, 285276, 427914, 570552, 855828, 1711656, 3589723, 7179446, 10769169, 14358892, 21538338, 28717784, 32307507, 43076676, 64615014, 86153352, 129230028, 258460056]

約数ペア:

[(1, 258460056), (2, 129230028), (3, 86153352), (4, 64615014), (6, 43076676), (8, 32307507), (9, 28717784), (12, 21538338), (18, 14358892), (24, 10769169), (36, 7179446), (72, 3589723), (151, 1711656), (302, 855828), (453, 570552), (604, 427914), (906, 285276), (1208, 213957), (1359, 190184), (1812, 142638), (2718, 95092), (3624, 71319), (5436, 47546), (10872, 23773)]