112491808

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 274482432

約数和(自身を除く): 161990624

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 61, 62, 88, 104, 122, 124, 143, 169, 176, 208, 244, 248, 286, 338, 341, 352, 403, 416, 488, 496, 572, 671, 676, 682, 793, 806, 976, 992, 1144, 1342, 1352, 1364, 1586, 1612, 1859, 1891, 1952, 2288, 2684, 2704, 2728, 3172, 3224, 3718, 3782, 4433, 4576, 5239, 5368, 5408, 5456, 6344, 6448, 7436, 7564, 8723, 8866, 10309, 10478, 10736, 10912, 12688, 12896, 14872, 15128, 17446, 17732, 20618, 20801, 20956, 21472, 24583, 25376, 29744, 30256, 34892, 35464, 41236, 41602, 41912, 49166, 57629, 59488, 60512, 69784, 70928, 82472, 83204, 83824, 98332, 113399, 115258, 139568, 141856, 164944, 166408, 167648, 196664, 226798, 230516, 270413, 279136, 319579, 329888, 332816, 393328, 453596, 461032, 540826, 639158, 665632, 786656, 907192, 922064, 1081652, 1278316, 1814384, 1844128, 2163304, 2556632, 3515369, 3628768, 4326608, 5113264, 7030738, 8653216, 10226528, 14061476, 28122952, 56245904, 112491808]

約数ペア:

[(1, 112491808), (2, 56245904), (4, 28122952), (8, 14061476), (11, 10226528), (13, 8653216), (16, 7030738), (22, 5113264), (26, 4326608), (31, 3628768), (32, 3515369), (44, 2556632), (52, 2163304), (61, 1844128), (62, 1814384), (88, 1278316), (104, 1081652), (122, 922064), (124, 907192), (143, 786656), (169, 665632), (176, 639158), (208, 540826), (244, 461032), (248, 453596), (286, 393328), (338, 332816), (341, 329888), (352, 319579), (403, 279136), (416, 270413), (488, 230516), (496, 226798), (572, 196664), (671, 167648), (676, 166408), (682, 164944), (793, 141856), (806, 139568), (976, 115258), (992, 113399), (1144, 98332), (1342, 83824), (1352, 83204), (1364, 82472), (1586, 70928), (1612, 69784), (1859, 60512), (1891, 59488), (1952, 57629), (2288, 49166), (2684, 41912), (2704, 41602), (2728, 41236), (3172, 35464), (3224, 34892), (3718, 30256), (3782, 29744), (4433, 25376), (4576, 24583), (5239, 21472), (5368, 20956), (5408, 20801), (5456, 20618), (6344, 17732), (6448, 17446), (7436, 15128), (7564, 14872), (8723, 12896), (8866, 12688), (10309, 10912), (10478, 10736)]