213361764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 673505280

約数和(自身を除く): 460143516

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 47, 51, 66, 68, 77, 84, 94, 102, 119, 132, 141, 154, 187, 188, 204, 231, 238, 282, 289, 308, 329, 357, 374, 462, 476, 517, 561, 564, 578, 658, 714, 748, 799, 867, 924, 987, 1034, 1122, 1156, 1309, 1316, 1428, 1551, 1598, 1734, 1974, 2023, 2068, 2244, 2397, 2618, 3102, 3179, 3196, 3468, 3619, 3927, 3948, 4046, 4794, 4913, 5236, 5593, 6069, 6204, 6358, 7238, 7854, 8092, 8789, 9537, 9588, 9826, 10857, 11186, 12138, 12716, 13583, 14476, 14739, 15708, 16779, 17578, 19074, 19652, 21714, 22253, 22372, 24276, 26367, 27166, 29478, 33558, 34391, 35156, 38148, 40749, 43428, 44506, 52734, 54043, 54332, 58956, 61523, 66759, 67116, 68782, 81498, 89012, 95081, 103173, 105468, 108086, 123046, 133518, 137564, 149413, 162129, 162996, 184569, 190162, 206346, 216172, 230911, 246092, 267036, 285243, 298826, 324258, 369138, 378301, 380324, 412692, 448239, 461822, 570486, 597652, 648516, 692733, 738276, 756602, 896478, 923644, 1045891, 1134903, 1140972, 1385466, 1513204, 1616377, 1792956, 2091782, 2269806, 2540021, 2770932, 3137673, 3232754, 4183564, 4539612, 4849131, 5080042, 6275346, 6465508, 7620063, 9698262, 10160084, 12550692, 15240126, 17780147, 19396524, 30480252, 35560294, 53340441, 71120588, 106680882, 213361764]

約数ペア:

[(1, 213361764), (2, 106680882), (3, 71120588), (4, 53340441), (6, 35560294), (7, 30480252), (11, 19396524), (12, 17780147), (14, 15240126), (17, 12550692), (21, 10160084), (22, 9698262), (28, 7620063), (33, 6465508), (34, 6275346), (42, 5080042), (44, 4849131), (47, 4539612), (51, 4183564), (66, 3232754), (68, 3137673), (77, 2770932), (84, 2540021), (94, 2269806), (102, 2091782), (119, 1792956), (132, 1616377), (141, 1513204), (154, 1385466), (187, 1140972), (188, 1134903), (204, 1045891), (231, 923644), (238, 896478), (282, 756602), (289, 738276), (308, 692733), (329, 648516), (357, 597652), (374, 570486), (462, 461822), (476, 448239), (517, 412692), (561, 380324), (564, 378301), (578, 369138), (658, 324258), (714, 298826), (748, 285243), (799, 267036), (867, 246092), (924, 230911), (987, 216172), (1034, 206346), (1122, 190162), (1156, 184569), (1309, 162996), (1316, 162129), (1428, 149413), (1551, 137564), (1598, 133518), (1734, 123046), (1974, 108086), (2023, 105468), (2068, 103173), (2244, 95081), (2397, 89012), (2618, 81498), (3102, 68782), (3179, 67116), (3196, 66759), (3468, 61523), (3619, 58956), (3927, 54332), (3948, 54043), (4046, 52734), (4794, 44506), (4913, 43428), (5236, 40749), (5593, 38148), (6069, 35156), (6204, 34391), (6358, 33558), (7238, 29478), (7854, 27166), (8092, 26367), (8789, 24276), (9537, 22372), (9588, 22253), (9826, 21714), (10857, 19652), (11186, 19074), (12138, 17578), (12716, 16779), (13583, 15708), (14476, 14739)]