239806112

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{82351}}^1$

素因数の和:82381

約数の個数: 48

約数和(自身を含む): 581075712

約数和(自身を除く): 341269600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 82351, 164702, 329404, 576457, 658808, 1070563, 1152914, 1317616, 2141126, 2305828, 2635232, 4282252, 4611656, 7493941, 8564504, 9223312, 14987882, 17129008, 18446624, 29975764, 34258016, 59951528, 119903056, 239806112]

約数ペア:

[(1, 239806112), (2, 119903056), (4, 59951528), (7, 34258016), (8, 29975764), (13, 18446624), (14, 17129008), (16, 14987882), (26, 9223312), (28, 8564504), (32, 7493941), (52, 4611656), (56, 4282252), (91, 2635232), (104, 2305828), (112, 2141126), (182, 1317616), (208, 1152914), (224, 1070563), (364, 658808), (416, 576457), (728, 329404), (1456, 164702), (2912, 82351)]