216242544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12143}}^1$

素因数の和:12214

約数の個数: 80

約数和(自身を含む): 650529792

約数和(自身を除く): 434287248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8904, 12143, 17808, 24286, 36429, 48572, 72858, 85001, 97144, 145716, 170002, 194288, 255003, 291432, 340004, 510006, 582864, 643579, 680008, 1020012, 1287158, 1360016, 1930737, 2040024, 2574316, 3861474, 4080048, 4505053, 5148632, 7722948, 9010106, 10297264, 13515159, 15445896, 18020212, 27030318, 30891792, 36040424, 54060636, 72080848, 108121272, 216242544]

約数ペア:

[(1, 216242544), (2, 108121272), (3, 72080848), (4, 54060636), (6, 36040424), (7, 30891792), (8, 27030318), (12, 18020212), (14, 15445896), (16, 13515159), (21, 10297264), (24, 9010106), (28, 7722948), (42, 5148632), (48, 4505053), (53, 4080048), (56, 3861474), (84, 2574316), (106, 2040024), (112, 1930737), (159, 1360016), (168, 1287158), (212, 1020012), (318, 680008), (336, 643579), (371, 582864), (424, 510006), (636, 340004), (742, 291432), (848, 255003), (1113, 194288), (1272, 170002), (1484, 145716), (2226, 97144), (2544, 85001), (2968, 72858), (4452, 48572), (5936, 36429), (8904, 24286), (12143, 17808)]