221437104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38767}}^1$

素因数の和:38802

約数の個数: 80

約数和(自身を含む): 692241408

約数和(自身を除く): 470804304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 38767, 77534, 116301, 155068, 232602, 271369, 310136, 465204, 542738, 620272, 659039, 814107, 930408, 1085476, 1318078, 1628214, 1860816, 1977117, 2170952, 2636156, 3256428, 3954234, 4341904, 4613273, 5272312, 6512856, 7908468, 9226546, 10544624, 13025712, 13839819, 15816936, 18453092, 27679638, 31633872, 36906184, 55359276, 73812368, 110718552, 221437104]

約数ペア:

[(1, 221437104), (2, 110718552), (3, 73812368), (4, 55359276), (6, 36906184), (7, 31633872), (8, 27679638), (12, 18453092), (14, 15816936), (16, 13839819), (17, 13025712), (21, 10544624), (24, 9226546), (28, 7908468), (34, 6512856), (42, 5272312), (48, 4613273), (51, 4341904), (56, 3954234), (68, 3256428), (84, 2636156), (102, 2170952), (112, 1977117), (119, 1860816), (136, 1628214), (168, 1318078), (204, 1085476), (238, 930408), (272, 814107), (336, 659039), (357, 620272), (408, 542738), (476, 465204), (714, 310136), (816, 271369), (952, 232602), (1428, 155068), (1904, 116301), (2856, 77534), (5712, 38767)]