220875931304

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12409}}^1\times {\mathrm{16729}}^1$

素因数の和:29170

約数の個数: 64

約数和(自身を含む): 498286320000

約数和(自身を除く): 277410388696

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 12409, 16729, 24818, 33458, 49636, 66916, 86863, 99272, 117103, 133832, 173726, 234206, 235771, 317851, 347452, 468412, 471542, 635702, 694904, 936824, 943084, 1271404, 1650397, 1886168, 2224957, 2542808, 3300794, 4449914, 6601588, 8899828, 13203176, 17799656, 207590161, 415180322, 830360644, 1453131127, 1660721288, 2906262254, 3944213059, 5812524508, 7888426118, 11625049016, 15776852236, 27609491413, 31553704472, 55218982826, 110437965652, 220875931304]

約数ペア:

[(1, 220875931304), (2, 110437965652), (4, 55218982826), (7, 31553704472), (8, 27609491413), (14, 15776852236), (19, 11625049016), (28, 7888426118), (38, 5812524508), (56, 3944213059), (76, 2906262254), (133, 1660721288), (152, 1453131127), (266, 830360644), (532, 415180322), (1064, 207590161), (12409, 17799656), (16729, 13203176), (24818, 8899828), (33458, 6601588), (49636, 4449914), (66916, 3300794), (86863, 2542808), (99272, 2224957), (117103, 1886168), (133832, 1650397), (173726, 1271404), (234206, 943084), (235771, 936824), (317851, 694904), (347452, 635702), (468412, 471542)]