449264214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{115019}}^1$

素因数の和:115065

約数の個数: 48

約数和(自身を含む): 1148359680

約数和(自身を除く): 699095466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 115019, 230038, 345057, 690114, 805133, 1035171, 1610266, 2070342, 2415399, 3565589, 4830798, 7131178, 7246197, 10696767, 14492394, 21393534, 24959123, 32090301, 49918246, 64180602, 74877369, 149754738, 224632107, 449264214]

約数ペア:

[(1, 449264214), (2, 224632107), (3, 149754738), (6, 74877369), (7, 64180602), (9, 49918246), (14, 32090301), (18, 24959123), (21, 21393534), (31, 14492394), (42, 10696767), (62, 7246197), (63, 7131178), (93, 4830798), (126, 3565589), (186, 2415399), (217, 2070342), (279, 1610266), (434, 1035171), (558, 805133), (651, 690114), (1302, 345057), (1953, 230038), (3906, 115019)]