354759846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{97}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 861923328

約数和(自身を除く): 507163482

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 53, 62, 93, 97, 106, 159, 186, 194, 217, 291, 318, 371, 434, 582, 651, 679, 742, 1113, 1302, 1358, 1643, 2037, 2226, 2809, 3007, 3286, 4074, 4929, 5141, 5618, 6014, 8427, 9021, 9858, 10282, 11501, 15423, 16854, 18042, 19663, 21049, 23002, 30846, 34503, 35987, 39326, 42098, 58989, 63147, 69006, 71974, 87079, 107961, 117978, 126294, 159371, 174158, 215922, 261237, 272473, 318742, 478113, 522474, 544946, 609553, 817419, 956226, 1115597, 1219106, 1634838, 1828659, 1907311, 2231194, 3346791, 3657318, 3814622, 5721933, 6693582, 8446663, 11443866, 16893326, 25339989, 50679978, 59126641, 118253282, 177379923, 354759846]

約数ペア:

[(1, 354759846), (2, 177379923), (3, 118253282), (6, 59126641), (7, 50679978), (14, 25339989), (21, 16893326), (31, 11443866), (42, 8446663), (53, 6693582), (62, 5721933), (93, 3814622), (97, 3657318), (106, 3346791), (159, 2231194), (186, 1907311), (194, 1828659), (217, 1634838), (291, 1219106), (318, 1115597), (371, 956226), (434, 817419), (582, 609553), (651, 544946), (679, 522474), (742, 478113), (1113, 318742), (1302, 272473), (1358, 261237), (1643, 215922), (2037, 174158), (2226, 159371), (2809, 126294), (3007, 117978), (3286, 107961), (4074, 87079), (4929, 71974), (5141, 69006), (5618, 63147), (6014, 58989), (8427, 42098), (9021, 39326), (9858, 35987), (10282, 34503), (11501, 30846), (15423, 23002), (16854, 21049), (18042, 19663)]