16202268

素因数分解:

$2^2\times 3^5\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 43214080

約数和(自身を除く): 27011812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 211, 237, 243, 316, 324, 422, 474, 486, 633, 711, 844, 948, 972, 1266, 1422, 1899, 2133, 2532, 2844, 3798, 4266, 5697, 6399, 7596, 8532, 11394, 12798, 16669, 17091, 19197, 22788, 25596, 33338, 34182, 38394, 50007, 51273, 66676, 68364, 76788, 100014, 102546, 150021, 200028, 205092, 300042, 450063, 600084, 900126, 1350189, 1800252, 2700378, 4050567, 5400756, 8101134, 16202268]

約数ペア:

[(1, 16202268), (2, 8101134), (3, 5400756), (4, 4050567), (6, 2700378), (9, 1800252), (12, 1350189), (18, 900126), (27, 600084), (36, 450063), (54, 300042), (79, 205092), (81, 200028), (108, 150021), (158, 102546), (162, 100014), (211, 76788), (237, 68364), (243, 66676), (316, 51273), (324, 50007), (422, 38394), (474, 34182), (486, 33338), (633, 25596), (711, 22788), (844, 19197), (948, 17091), (972, 16669), (1266, 12798), (1422, 11394), (1899, 8532), (2133, 7596), (2532, 6399), (2844, 5697), (3798, 4266)]