222254328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3919}}^1$

素因数の和:4084

約数の個数: 64

約数和(自身を含む): 592704000

約数和(自身を除く): 370449672

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 139, 204, 278, 408, 417, 556, 834, 1112, 1668, 2363, 3336, 3919, 4726, 7089, 7838, 9452, 11757, 14178, 15676, 18904, 23514, 28356, 31352, 47028, 56712, 66623, 94056, 133246, 199869, 266492, 399738, 532984, 544741, 799476, 1089482, 1598952, 1634223, 2178964, 3268446, 4357928, 6536892, 9260597, 13073784, 18521194, 27781791, 37042388, 55563582, 74084776, 111127164, 222254328]

約数ペア:

[(1, 222254328), (2, 111127164), (3, 74084776), (4, 55563582), (6, 37042388), (8, 27781791), (12, 18521194), (17, 13073784), (24, 9260597), (34, 6536892), (51, 4357928), (68, 3268446), (102, 2178964), (136, 1634223), (139, 1598952), (204, 1089482), (278, 799476), (408, 544741), (417, 532984), (556, 399738), (834, 266492), (1112, 199869), (1668, 133246), (2363, 94056), (3336, 66623), (3919, 56712), (4726, 47028), (7089, 31352), (7838, 28356), (9452, 23514), (11757, 18904), (14178, 15676)]