195255816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21929}}^1$

素因数の和:21998

約数の個数: 64

約数和(自身を含む): 568425600

約数和(自身を除く): 373169784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 21929, 43858, 65787, 87716, 131574, 153503, 175432, 263148, 307006, 460509, 526296, 614012, 921018, 1162237, 1228024, 1842036, 2324474, 3486711, 3684072, 4648948, 6973422, 8135659, 9297896, 13946844, 16271318, 24406977, 27893688, 32542636, 48813954, 65085272, 97627908, 195255816]

約数ペア:

[(1, 195255816), (2, 97627908), (3, 65085272), (4, 48813954), (6, 32542636), (7, 27893688), (8, 24406977), (12, 16271318), (14, 13946844), (21, 9297896), (24, 8135659), (28, 6973422), (42, 4648948), (53, 3684072), (56, 3486711), (84, 2324474), (106, 1842036), (159, 1228024), (168, 1162237), (212, 921018), (318, 614012), (371, 526296), (424, 460509), (636, 307006), (742, 263148), (1113, 175432), (1272, 153503), (1484, 131574), (2226, 87716), (2968, 65787), (4452, 43858), (8904, 21929)]