194670945

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:561

約数の個数: 96

約数和(自身を含む): 409264128

約数和(自身を除く): 214593183

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 47, 63, 81, 105, 135, 141, 189, 235, 243, 315, 329, 405, 423, 487, 567, 705, 945, 987, 1215, 1269, 1461, 1645, 1701, 2115, 2435, 2835, 2961, 3409, 3807, 4383, 4935, 6345, 7305, 8505, 8883, 10227, 11421, 13149, 14805, 17045, 19035, 21915, 22889, 26649, 30681, 39447, 44415, 51135, 57105, 65745, 68667, 79947, 92043, 114445, 118341, 133245, 153405, 160223, 197235, 206001, 276129, 343335, 399735, 460215, 480669, 591705, 618003, 801115, 828387, 1030005, 1380645, 1442007, 1854009, 2403345, 3090015, 4141935, 4326021, 5562027, 7210035, 9270045, 12978063, 21630105, 27810135, 38934189, 64890315, 194670945]

約数ペア:

[(1, 194670945), (3, 64890315), (5, 38934189), (7, 27810135), (9, 21630105), (15, 12978063), (21, 9270045), (27, 7210035), (35, 5562027), (45, 4326021), (47, 4141935), (63, 3090015), (81, 2403345), (105, 1854009), (135, 1442007), (141, 1380645), (189, 1030005), (235, 828387), (243, 801115), (315, 618003), (329, 591705), (405, 480669), (423, 460215), (487, 399735), (567, 343335), (705, 276129), (945, 206001), (987, 197235), (1215, 160223), (1269, 153405), (1461, 133245), (1645, 118341), (1701, 114445), (2115, 92043), (2435, 79947), (2835, 68667), (2961, 65745), (3409, 57105), (3807, 51135), (4383, 44415), (4935, 39447), (6345, 30681), (7305, 26649), (8505, 22889), (8883, 21915), (10227, 19035), (11421, 17045), (13149, 14805)]