201261368

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19219}}^1$

素因数の和:19260

約数の個数: 64

約数和(自身を含む): 498182400

約数和(自身を除く): 296921032

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 10472, 19219, 38438, 76876, 134533, 153752, 211409, 269066, 326723, 422818, 538132, 653446, 845636, 1076264, 1306892, 1479863, 1691272, 2287061, 2613784, 2959726, 3593953, 4574122, 5919452, 7187906, 9148244, 11838904, 14375812, 18296488, 25157671, 28751624, 50315342, 100630684, 201261368]

約数ペア:

[(1, 201261368), (2, 100630684), (4, 50315342), (7, 28751624), (8, 25157671), (11, 18296488), (14, 14375812), (17, 11838904), (22, 9148244), (28, 7187906), (34, 5919452), (44, 4574122), (56, 3593953), (68, 2959726), (77, 2613784), (88, 2287061), (119, 1691272), (136, 1479863), (154, 1306892), (187, 1076264), (238, 845636), (308, 653446), (374, 538132), (476, 422818), (616, 326723), (748, 269066), (952, 211409), (1309, 153752), (1496, 134533), (2618, 76876), (5236, 38438), (10472, 19219)]