162267616

素因数分解:

$2^5\times 7^2\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:696

約数の個数: 72

約数和(自身を含む): 374038560

約数和(自身を除く): 211770944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 239, 392, 433, 478, 784, 866, 956, 1568, 1673, 1732, 1912, 3031, 3346, 3464, 3824, 6062, 6692, 6928, 7648, 11711, 12124, 13384, 13856, 21217, 23422, 24248, 26768, 42434, 46844, 48496, 53536, 84868, 93688, 96992, 103487, 169736, 187376, 206974, 339472, 374752, 413948, 678944, 724409, 827896, 1448818, 1655792, 2897636, 3311584, 5070863, 5795272, 10141726, 11590544, 20283452, 23181088, 40566904, 81133808, 162267616]

約数ペア:

[(1, 162267616), (2, 81133808), (4, 40566904), (7, 23181088), (8, 20283452), (14, 11590544), (16, 10141726), (28, 5795272), (32, 5070863), (49, 3311584), (56, 2897636), (98, 1655792), (112, 1448818), (196, 827896), (224, 724409), (239, 678944), (392, 413948), (433, 374752), (478, 339472), (784, 206974), (866, 187376), (956, 169736), (1568, 103487), (1673, 96992), (1732, 93688), (1912, 84868), (3031, 53536), (3346, 48496), (3464, 46844), (3824, 42434), (6062, 26768), (6692, 24248), (6928, 23422), (7648, 21217), (11711, 13856), (12124, 13384)]