128924232

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1061}}^1$

素因数の和:1214

約数の個数: 64

約数和(自身を含む): 331853760

約数和(自身を除く): 202929528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 83, 122, 166, 183, 244, 249, 332, 366, 488, 498, 664, 732, 996, 1061, 1464, 1992, 2122, 3183, 4244, 5063, 6366, 8488, 10126, 12732, 15189, 20252, 25464, 30378, 40504, 60756, 64721, 88063, 121512, 129442, 176126, 194163, 258884, 264189, 352252, 388326, 517768, 528378, 704504, 776652, 1056756, 1553304, 2113512, 5371843, 10743686, 16115529, 21487372, 32231058, 42974744, 64462116, 128924232]

約数ペア:

[(1, 128924232), (2, 64462116), (3, 42974744), (4, 32231058), (6, 21487372), (8, 16115529), (12, 10743686), (24, 5371843), (61, 2113512), (83, 1553304), (122, 1056756), (166, 776652), (183, 704504), (244, 528378), (249, 517768), (332, 388326), (366, 352252), (488, 264189), (498, 258884), (664, 194163), (732, 176126), (996, 129442), (1061, 121512), (1464, 88063), (1992, 64721), (2122, 60756), (3183, 40504), (4244, 30378), (5063, 25464), (6366, 20252), (8488, 15189), (10126, 12732)]