216571704

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17123}}^1$

素因数の和:17180

約数の個数: 64

約数和(自身を含む): 591805440

約数和(自身を除く): 375233736

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 6324, 12648, 17123, 34246, 51369, 68492, 102738, 136984, 205476, 291091, 410952, 530813, 582182, 873273, 1061626, 1164364, 1592439, 1746546, 2123252, 2328728, 3184878, 3493092, 4246504, 6369756, 6986184, 9023821, 12739512, 18047642, 27071463, 36095284, 54142926, 72190568, 108285852, 216571704]

約数ペア:

[(1, 216571704), (2, 108285852), (3, 72190568), (4, 54142926), (6, 36095284), (8, 27071463), (12, 18047642), (17, 12739512), (24, 9023821), (31, 6986184), (34, 6369756), (51, 4246504), (62, 3493092), (68, 3184878), (93, 2328728), (102, 2123252), (124, 1746546), (136, 1592439), (186, 1164364), (204, 1061626), (248, 873273), (372, 582182), (408, 530813), (527, 410952), (744, 291091), (1054, 205476), (1581, 136984), (2108, 102738), (3162, 68492), (4216, 51369), (6324, 34246), (12648, 17123)]