307109152

素因数分解:

$2^5\times 7^1\times {\mathrm{229}}^1\times {\mathrm{5987}}^1$

素因数の和:6233

約数の個数: 48

約数和(自身を含む): 694128960

約数和(自身を除く): 387019808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 229, 458, 916, 1603, 1832, 3206, 3664, 5987, 6412, 7328, 11974, 12824, 23948, 25648, 41909, 47896, 51296, 83818, 95792, 167636, 191584, 335272, 670544, 1341088, 1371023, 2742046, 5484092, 9597161, 10968184, 19194322, 21936368, 38388644, 43872736, 76777288, 153554576, 307109152]

約数ペア:

[(1, 307109152), (2, 153554576), (4, 76777288), (7, 43872736), (8, 38388644), (14, 21936368), (16, 19194322), (28, 10968184), (32, 9597161), (56, 5484092), (112, 2742046), (224, 1371023), (229, 1341088), (458, 670544), (916, 335272), (1603, 191584), (1832, 167636), (3206, 95792), (3664, 83818), (5987, 51296), (6412, 47896), (7328, 41909), (11974, 25648), (12824, 23948)]