207683604

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2687}}^1$

素因数の和:2829

約数の個数: 72

約数和(自身を含む): 557706240

約数和(自身を除く): 350022636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 113, 114, 171, 226, 228, 339, 342, 452, 678, 684, 1017, 1356, 2034, 2147, 2687, 4068, 4294, 5374, 6441, 8061, 8588, 10748, 12882, 16122, 19323, 24183, 25764, 32244, 38646, 48366, 51053, 77292, 96732, 102106, 153159, 204212, 303631, 306318, 459477, 607262, 612636, 910893, 918954, 1214524, 1821786, 1837908, 2732679, 3643572, 5465358, 5768989, 10930716, 11537978, 17306967, 23075956, 34613934, 51920901, 69227868, 103841802, 207683604]

約数ペア:

[(1, 207683604), (2, 103841802), (3, 69227868), (4, 51920901), (6, 34613934), (9, 23075956), (12, 17306967), (18, 11537978), (19, 10930716), (36, 5768989), (38, 5465358), (57, 3643572), (76, 2732679), (113, 1837908), (114, 1821786), (171, 1214524), (226, 918954), (228, 910893), (339, 612636), (342, 607262), (452, 459477), (678, 306318), (684, 303631), (1017, 204212), (1356, 153159), (2034, 102106), (2147, 96732), (2687, 77292), (4068, 51053), (4294, 48366), (5374, 38646), (6441, 32244), (8061, 25764), (8588, 24183), (10748, 19323), (12882, 16122)]