216319152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37871}}^1$

素因数の和:37906

約数の個数: 80

約数和(自身を含む): 676242432

約数和(自身を除く): 459923280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 37871, 75742, 113613, 151484, 227226, 265097, 302968, 454452, 530194, 605936, 643807, 795291, 908904, 1060388, 1287614, 1590582, 1817808, 1931421, 2120776, 2575228, 3181164, 3862842, 4241552, 4506649, 5150456, 6362328, 7725684, 9013298, 10300912, 12724656, 13519947, 15451368, 18026596, 27039894, 30902736, 36053192, 54079788, 72106384, 108159576, 216319152]

約数ペア:

[(1, 216319152), (2, 108159576), (3, 72106384), (4, 54079788), (6, 36053192), (7, 30902736), (8, 27039894), (12, 18026596), (14, 15451368), (16, 13519947), (17, 12724656), (21, 10300912), (24, 9013298), (28, 7725684), (34, 6362328), (42, 5150456), (48, 4506649), (51, 4241552), (56, 3862842), (68, 3181164), (84, 2575228), (102, 2120776), (112, 1931421), (119, 1817808), (136, 1590582), (168, 1287614), (204, 1060388), (238, 908904), (272, 795291), (336, 643807), (357, 605936), (408, 530194), (476, 454452), (714, 302968), (816, 265097), (952, 227226), (1428, 151484), (1904, 113613), (2856, 75742), (5712, 37871)]