105018928

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2954

約数の個数: 80

約数和(自身を含む): 259269120

約数和(自身を除く): 154250192

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 2903, 4522, 5168, 5806, 9044, 11612, 18088, 20321, 23224, 36176, 40642, 46448, 49351, 55157, 81284, 98702, 110314, 162568, 197404, 220628, 325136, 345457, 386099, 394808, 441256, 690914, 772198, 789616, 882512, 937669, 1381828, 1544396, 1875338, 2763656, 3088792, 3750676, 5527312, 6177584, 6563683, 7501352, 13127366, 15002704, 26254732, 52509464, 105018928]

約数ペア:

[(1, 105018928), (2, 52509464), (4, 26254732), (7, 15002704), (8, 13127366), (14, 7501352), (16, 6563683), (17, 6177584), (19, 5527312), (28, 3750676), (34, 3088792), (38, 2763656), (56, 1875338), (68, 1544396), (76, 1381828), (112, 937669), (119, 882512), (133, 789616), (136, 772198), (152, 690914), (238, 441256), (266, 394808), (272, 386099), (304, 345457), (323, 325136), (476, 220628), (532, 197404), (646, 162568), (952, 110314), (1064, 98702), (1292, 81284), (1904, 55157), (2128, 49351), (2261, 46448), (2584, 40642), (2903, 36176), (4522, 23224), (5168, 20321), (5806, 18088), (9044, 11612)]