228725344

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22129}}^1$

素因数の和:22175

約数の個数: 48

約数和(自身を含む): 501908400

約数和(自身を除く): 273183056

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 10336, 22129, 44258, 88516, 177032, 354064, 376193, 420451, 708128, 752386, 840902, 1504772, 1681804, 3009544, 3363608, 6019088, 6727216, 7147667, 12038176, 13454432, 14295334, 28590668, 57181336, 114362672, 228725344]

約数ペア:

[(1, 228725344), (2, 114362672), (4, 57181336), (8, 28590668), (16, 14295334), (17, 13454432), (19, 12038176), (32, 7147667), (34, 6727216), (38, 6019088), (68, 3363608), (76, 3009544), (136, 1681804), (152, 1504772), (272, 840902), (304, 752386), (323, 708128), (544, 420451), (608, 376193), (646, 354064), (1292, 177032), (2584, 88516), (5168, 44258), (10336, 22129)]