201503874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10211}}^1$

素因数の和:10263

約数の個数: 64

約数和(自身を含む): 494097408

約数和(自身を除く): 292593534

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1794, 3289, 6578, 9867, 10211, 19734, 20422, 30633, 61266, 112321, 132743, 224642, 234853, 265486, 336963, 398229, 469706, 673926, 704559, 796458, 1409118, 1460173, 2583383, 2920346, 3053089, 4380519, 5166766, 6106178, 7750149, 8761038, 9159267, 15500298, 18318534, 33583979, 67167958, 100751937, 201503874]

約数ペア:

[(1, 201503874), (2, 100751937), (3, 67167958), (6, 33583979), (11, 18318534), (13, 15500298), (22, 9159267), (23, 8761038), (26, 7750149), (33, 6106178), (39, 5166766), (46, 4380519), (66, 3053089), (69, 2920346), (78, 2583383), (138, 1460173), (143, 1409118), (253, 796458), (286, 704559), (299, 673926), (429, 469706), (506, 398229), (598, 336963), (759, 265486), (858, 234853), (897, 224642), (1518, 132743), (1794, 112321), (3289, 61266), (6578, 30633), (9867, 20422), (10211, 19734)]