123076192

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{971}}^1$

素因数の和:1231

約数の個数: 48

約数和(自身を含む): 257926032

約数和(自身を除く): 134849840

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 233, 272, 466, 544, 932, 971, 1864, 1942, 3728, 3884, 3961, 7456, 7768, 7922, 15536, 15844, 16507, 31072, 31688, 33014, 63376, 66028, 126752, 132056, 226243, 264112, 452486, 528224, 904972, 1809944, 3619888, 3846131, 7239776, 7692262, 15384524, 30769048, 61538096, 123076192]

約数ペア:

[(1, 123076192), (2, 61538096), (4, 30769048), (8, 15384524), (16, 7692262), (17, 7239776), (32, 3846131), (34, 3619888), (68, 1809944), (136, 904972), (233, 528224), (272, 452486), (466, 264112), (544, 226243), (932, 132056), (971, 126752), (1864, 66028), (1942, 63376), (3728, 33014), (3884, 31688), (3961, 31072), (7456, 16507), (7768, 15844), (7922, 15536)]