229609856

素因数分解:

$2^7\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4201}}^1$

素因数の和:4283

約数の個数: 64

約数和(自身を含む): 531468960

約数和(自身を除く): 301859104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 427, 448, 488, 854, 896, 976, 1708, 1952, 3416, 3904, 4201, 6832, 7808, 8402, 13664, 16804, 27328, 29407, 33608, 54656, 58814, 67216, 117628, 134432, 235256, 256261, 268864, 470512, 512522, 537728, 941024, 1025044, 1793827, 1882048, 2050088, 3587654, 3764096, 4100176, 7175308, 8200352, 14350616, 16400704, 28701232, 32801408, 57402464, 114804928, 229609856]

約数ペア:

[(1, 229609856), (2, 114804928), (4, 57402464), (7, 32801408), (8, 28701232), (14, 16400704), (16, 14350616), (28, 8200352), (32, 7175308), (56, 4100176), (61, 3764096), (64, 3587654), (112, 2050088), (122, 1882048), (128, 1793827), (224, 1025044), (244, 941024), (427, 537728), (448, 512522), (488, 470512), (854, 268864), (896, 256261), (976, 235256), (1708, 134432), (1952, 117628), (3416, 67216), (3904, 58814), (4201, 54656), (6832, 33608), (7808, 29407), (8402, 27328), (13664, 16804)]