88388468

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 181004544

約数和(自身を除く): 92616076

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 173, 257, 284, 346, 497, 514, 692, 994, 1028, 1211, 1799, 1988, 2422, 3598, 4844, 7196, 12283, 18247, 24566, 36494, 44461, 49132, 72988, 85981, 88922, 127729, 171962, 177844, 255458, 311227, 343924, 510916, 622454, 1244908, 3156731, 6313462, 12626924, 22097117, 44194234, 88388468]

約数ペア:

[(1, 88388468), (2, 44194234), (4, 22097117), (7, 12626924), (14, 6313462), (28, 3156731), (71, 1244908), (142, 622454), (173, 510916), (257, 343924), (284, 311227), (346, 255458), (497, 177844), (514, 171962), (692, 127729), (994, 88922), (1028, 85981), (1211, 72988), (1799, 49132), (1988, 44461), (2422, 36494), (3598, 24566), (4844, 18247), (7196, 12283)]