201477562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 375217920

約数和(自身を除く): 173740358

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 109, 143, 218, 253, 281, 286, 299, 506, 562, 598, 1199, 1417, 2398, 2507, 2834, 3091, 3289, 3653, 5014, 6182, 6463, 6578, 7306, 12926, 15587, 27577, 30629, 31174, 32591, 40183, 55154, 61258, 65182, 71093, 80366, 84019, 142186, 168038, 336919, 358501, 398177, 673838, 704467, 717002, 796354, 924209, 1408934, 1848418, 4379947, 7749137, 8759894, 9158071, 15498274, 18316142, 100738781, 201477562]

約数ペア:

[(1, 201477562), (2, 100738781), (11, 18316142), (13, 15498274), (22, 9158071), (23, 8759894), (26, 7749137), (46, 4379947), (109, 1848418), (143, 1408934), (218, 924209), (253, 796354), (281, 717002), (286, 704467), (299, 673838), (506, 398177), (562, 358501), (598, 336919), (1199, 168038), (1417, 142186), (2398, 84019), (2507, 80366), (2834, 71093), (3091, 65182), (3289, 61258), (3653, 55154), (5014, 40183), (6182, 32591), (6463, 31174), (6578, 30629), (7306, 27577), (12926, 15587)]