199373382

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50119}}^1$

素因数の和:50157

約数の個数: 48

約数和(自身を含む): 492579360

約数和(自身を除く): 293205978

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 50119, 100238, 150357, 300714, 451071, 651547, 852023, 902142, 1303094, 1704046, 1954641, 2556069, 3909282, 5112138, 5863923, 7668207, 11076299, 11727846, 15336414, 22152598, 33228897, 66457794, 99686691, 199373382]

約数ペア:

[(1, 199373382), (2, 99686691), (3, 66457794), (6, 33228897), (9, 22152598), (13, 15336414), (17, 11727846), (18, 11076299), (26, 7668207), (34, 5863923), (39, 5112138), (51, 3909282), (78, 2556069), (102, 1954641), (117, 1704046), (153, 1303094), (221, 902142), (234, 852023), (306, 651547), (442, 451071), (663, 300714), (1326, 150357), (1989, 100238), (3978, 50119)]