290599807682

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{673}}^1\times {\mathrm{19697}}^1$

素因数の和:20582

約数の個数: 32

約数和(自身を含む): 444973565232

約数和(自身を除く): 154373757550

約数列:

[1, 2, 97, 113, 194, 226, 673, 1346, 10961, 19697, 21922, 39394, 65281, 76049, 130562, 152098, 1910609, 2225761, 3821218, 4451522, 7376753, 13256081, 14753506, 26512162, 215898817, 431797634, 1285839857, 1497937153, 2571679714, 2995874306, 145299903841, 290599807682]

約数ペア:

[(1, 290599807682), (2, 145299903841), (97, 2995874306), (113, 2571679714), (194, 1497937153), (226, 1285839857), (673, 431797634), (1346, 215898817), (10961, 26512162), (19697, 14753506), (21922, 13256081), (39394, 7376753), (65281, 4451522), (76049, 3821218), (130562, 2225761), (152098, 1910609)]