213419088

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{87181}}^1$

素因数の和:87212

約数の個数: 60

約数和(自身を含む): 632418228

約数和(自身を除く): 418999140

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, 87181, 174362, 261543, 348724, 523086, 697448, 784629, 1046172, 1394896, 1482077, 1569258, 2092344, 2964154, 3138516, 4184688, 4446231, 5928308, 6277032, 8892462, 11856616, 12554064, 13338693, 17784924, 23713232, 26677386, 35569848, 53354772, 71139696, 106709544, 213419088]

約数ペア:

[(1, 213419088), (2, 106709544), (3, 71139696), (4, 53354772), (6, 35569848), (8, 26677386), (9, 23713232), (12, 17784924), (16, 13338693), (17, 12554064), (18, 11856616), (24, 8892462), (34, 6277032), (36, 5928308), (48, 4446231), (51, 4184688), (68, 3138516), (72, 2964154), (102, 2092344), (136, 1569258), (144, 1482077), (153, 1394896), (204, 1046172), (272, 784629), (306, 697448), (408, 523086), (612, 348724), (816, 261543), (1224, 174362), (2448, 87181)]