219230568

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{9199}}^1$

素因数の和:9542

約数の個数: 48

約数和(自身を含む): 595608000

約数和(自身を除く): 376377432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5958, 7944, 9199, 11916, 18398, 23832, 27597, 36796, 55194, 73592, 82791, 110388, 165582, 220776, 331164, 662328, 3044869, 6089738, 9134607, 12179476, 18269214, 24358952, 27403821, 36538428, 54807642, 73076856, 109615284, 219230568]

約数ペア:

[(1, 219230568), (2, 109615284), (3, 73076856), (4, 54807642), (6, 36538428), (8, 27403821), (9, 24358952), (12, 18269214), (18, 12179476), (24, 9134607), (36, 6089738), (72, 3044869), (331, 662328), (662, 331164), (993, 220776), (1324, 165582), (1986, 110388), (2648, 82791), (2979, 73592), (3972, 55194), (5958, 36796), (7944, 27597), (9199, 23832), (11916, 18398)]