238488516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{315461}}^1$

素因数の和:315481

約数の個数: 48

約数和(自身を含む): 706634880

約数和(自身を除く): 468146364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 315461, 630922, 946383, 1261844, 1892766, 2208227, 2839149, 3785532, 4416454, 5678298, 6624681, 8517447, 8832908, 11356596, 13249362, 17034894, 19874043, 26498724, 34069788, 39748086, 59622129, 79496172, 119244258, 238488516]

約数ペア:

[(1, 238488516), (2, 119244258), (3, 79496172), (4, 59622129), (6, 39748086), (7, 34069788), (9, 26498724), (12, 19874043), (14, 17034894), (18, 13249362), (21, 11356596), (27, 8832908), (28, 8517447), (36, 6624681), (42, 5678298), (54, 4416454), (63, 3785532), (84, 2839149), (108, 2208227), (126, 1892766), (189, 1261844), (252, 946383), (378, 630922), (756, 315461)]