211255056

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{86297}}^1$

素因数の和:86328

約数の個数: 60

約数和(自身を含む): 626005692

約数和(自身を除く): 414750636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 86297, 172594, 258891, 345188, 517782, 690376, 776673, 1035564, 1380752, 1467049, 1553346, 2071128, 2934098, 3106692, 4142256, 4401147, 5868196, 6213384, 8802294, 11736392, 12426768, 13203441, 17604588, 23472784, 26406882, 35209176, 52813764, 70418352, 105627528, 211255056]

約数ペア:

[(1, 211255056), (2, 105627528), (3, 70418352), (4, 52813764), (6, 35209176), (8, 26406882), (9, 23472784), (12, 17604588), (16, 13203441), (17, 12426768), (18, 11736392), (24, 8802294), (34, 6213384), (36, 5868196), (48, 4401147), (51, 4142256), (68, 3106692), (72, 2934098), (102, 2071128), (136, 1553346), (144, 1467049), (153, 1380752), (204, 1035564), (272, 776673), (306, 690376), (408, 517782), (612, 345188), (816, 258891), (1224, 172594), (2448, 86297)]