201866042

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 374250240

約数和(自身を除く): 172384198

約数列:

[1, 2, 7, 14, 29, 41, 58, 67, 82, 134, 181, 203, 287, 362, 406, 469, 574, 938, 1189, 1267, 1943, 2378, 2534, 2747, 3886, 5249, 5494, 7421, 8323, 10498, 12127, 13601, 14842, 16646, 19229, 24254, 27202, 36743, 38458, 51947, 73486, 79663, 84889, 103894, 159326, 169778, 215209, 351683, 430418, 497207, 557641, 703366, 994414, 1115282, 1506463, 2461781, 3012926, 3480449, 4923562, 6960898, 14419003, 28838006, 100933021, 201866042]

約数ペア:

[(1, 201866042), (2, 100933021), (7, 28838006), (14, 14419003), (29, 6960898), (41, 4923562), (58, 3480449), (67, 3012926), (82, 2461781), (134, 1506463), (181, 1115282), (203, 994414), (287, 703366), (362, 557641), (406, 497207), (469, 430418), (574, 351683), (938, 215209), (1189, 169778), (1267, 159326), (1943, 103894), (2378, 84889), (2534, 79663), (2747, 73486), (3886, 51947), (5249, 38458), (5494, 36743), (7421, 27202), (8323, 24254), (10498, 19229), (12127, 16646), (13601, 14842)]