103205872

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4409}}^1$

素因数の和:4454

約数の個数: 80

約数和(自身を含む): 262483200

約数和(自身を除く): 159277328

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3344, 4409, 5852, 8818, 11704, 17636, 23408, 30863, 35272, 48499, 61726, 70544, 83771, 96998, 123452, 167542, 193996, 246904, 335084, 339493, 387992, 493808, 586397, 670168, 678986, 775984, 921481, 1172794, 1340336, 1357972, 1842962, 2345588, 2715944, 3685924, 4691176, 5431888, 6450367, 7371848, 9382352, 12900734, 14743696, 25801468, 51602936, 103205872]

約数ペア:

[(1, 103205872), (2, 51602936), (4, 25801468), (7, 14743696), (8, 12900734), (11, 9382352), (14, 7371848), (16, 6450367), (19, 5431888), (22, 4691176), (28, 3685924), (38, 2715944), (44, 2345588), (56, 1842962), (76, 1357972), (77, 1340336), (88, 1172794), (112, 921481), (133, 775984), (152, 678986), (154, 670168), (176, 586397), (209, 493808), (266, 387992), (304, 339493), (308, 335084), (418, 246904), (532, 193996), (616, 167542), (836, 123452), (1064, 96998), (1232, 83771), (1463, 70544), (1672, 61726), (2128, 48499), (2926, 35272), (3344, 30863), (4409, 23408), (5852, 17636), (8818, 11704)]