212444172

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{347131}}^1$

素因数の和:347158

約数の個数: 36

約数和(自身を含む): 568602216

約数和(自身を除く): 356158044

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 347131, 694262, 1041393, 1388524, 2082786, 3124179, 4165572, 5901227, 6248358, 11802454, 12496716, 17703681, 23604908, 35407362, 53111043, 70814724, 106222086, 212444172]

約数ペア:

[(1, 212444172), (2, 106222086), (3, 70814724), (4, 53111043), (6, 35407362), (9, 23604908), (12, 17703681), (17, 12496716), (18, 11802454), (34, 6248358), (36, 5901227), (51, 4165572), (68, 3124179), (102, 2082786), (153, 1388524), (204, 1041393), (306, 694262), (612, 347131)]