220456476

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{360223}}^1$

素因数の和:360250

約数の個数: 36

約数和(自身を含む): 590046912

約数和(自身を除く): 369590436

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 360223, 720446, 1080669, 1440892, 2161338, 3242007, 4322676, 6123791, 6484014, 12247582, 12968028, 18371373, 24495164, 36742746, 55114119, 73485492, 110228238, 220456476]

約数ペア:

[(1, 220456476), (2, 110228238), (3, 73485492), (4, 55114119), (6, 36742746), (9, 24495164), (12, 18371373), (17, 12968028), (18, 12247582), (34, 6484014), (36, 6123791), (51, 4322676), (68, 3242007), (102, 2161338), (153, 1440892), (204, 1080669), (306, 720446), (612, 360223)]