189520296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{3251}}^1$

素因数の和:3614

約数の個数: 64

約数和(自身を含む): 543214080

約数和(自身を除く): 353693784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 347, 694, 1041, 1388, 2082, 2429, 2776, 3251, 4164, 4858, 6502, 7287, 8328, 9716, 9753, 13004, 14574, 19432, 19506, 22757, 26008, 29148, 39012, 45514, 58296, 68271, 78024, 91028, 136542, 182056, 273084, 546168, 1128097, 2256194, 3384291, 4512388, 6768582, 7896679, 9024776, 13537164, 15793358, 23690037, 27074328, 31586716, 47380074, 63173432, 94760148, 189520296]

約数ペア:

[(1, 189520296), (2, 94760148), (3, 63173432), (4, 47380074), (6, 31586716), (7, 27074328), (8, 23690037), (12, 15793358), (14, 13537164), (21, 9024776), (24, 7896679), (28, 6768582), (42, 4512388), (56, 3384291), (84, 2256194), (168, 1128097), (347, 546168), (694, 273084), (1041, 182056), (1388, 136542), (2082, 91028), (2429, 78024), (2776, 68271), (3251, 58296), (4164, 45514), (4858, 39012), (6502, 29148), (7287, 26008), (8328, 22757), (9716, 19506), (9753, 19432), (13004, 14574)]