147336672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{219251}}^1$

素因数の和:219271

約数の個数: 48

約数和(自身を含む): 442012032

約数和(自身を除く): 294675360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 219251, 438502, 657753, 877004, 1315506, 1534757, 1754008, 2631012, 3069514, 3508016, 4604271, 5262024, 6139028, 7016032, 9208542, 10524048, 12278056, 18417084, 21048096, 24556112, 36834168, 49112224, 73668336, 147336672]

約数ペア:

[(1, 147336672), (2, 73668336), (3, 49112224), (4, 36834168), (6, 24556112), (7, 21048096), (8, 18417084), (12, 12278056), (14, 10524048), (16, 9208542), (21, 7016032), (24, 6139028), (28, 5262024), (32, 4604271), (42, 3508016), (48, 3069514), (56, 2631012), (84, 1754008), (96, 1534757), (112, 1315506), (168, 877004), (224, 657753), (336, 438502), (672, 219251)]