226220484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 620476416

約数和(自身を除く): 394255932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 83, 84, 142, 166, 213, 249, 284, 332, 426, 457, 497, 498, 581, 852, 914, 994, 996, 1162, 1371, 1491, 1743, 1828, 1988, 2324, 2742, 2982, 3199, 3486, 5484, 5893, 5964, 6398, 6972, 9597, 11786, 12796, 17679, 19194, 23572, 32447, 35358, 37931, 38388, 41251, 64894, 70716, 75862, 82502, 97341, 113793, 123753, 129788, 151724, 165004, 194682, 227129, 227586, 247506, 265517, 389364, 454258, 455172, 495012, 531034, 681387, 796551, 908516, 1062068, 1362774, 1593102, 2693101, 2725548, 3186204, 5386202, 8079303, 10772404, 16158606, 18851707, 32317212, 37703414, 56555121, 75406828, 113110242, 226220484]

約数ペア:

[(1, 226220484), (2, 113110242), (3, 75406828), (4, 56555121), (6, 37703414), (7, 32317212), (12, 18851707), (14, 16158606), (21, 10772404), (28, 8079303), (42, 5386202), (71, 3186204), (83, 2725548), (84, 2693101), (142, 1593102), (166, 1362774), (213, 1062068), (249, 908516), (284, 796551), (332, 681387), (426, 531034), (457, 495012), (497, 455172), (498, 454258), (581, 389364), (852, 265517), (914, 247506), (994, 227586), (996, 227129), (1162, 194682), (1371, 165004), (1491, 151724), (1743, 129788), (1828, 123753), (1988, 113793), (2324, 97341), (2742, 82502), (2982, 75862), (3199, 70716), (3486, 64894), (5484, 41251), (5893, 38388), (5964, 37931), (6398, 35358), (6972, 32447), (9597, 23572), (11786, 19194), (12796, 17679)]