394288448

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{967}}^1$

素因数の和:1279

約数の個数: 56

約数和(自身を含む): 820228992

約数和(自身を除く): 425940544

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 277, 368, 554, 736, 967, 1108, 1472, 1934, 2216, 3868, 4432, 6371, 7736, 8864, 12742, 15472, 17728, 22241, 25484, 30944, 44482, 50968, 61888, 88964, 101936, 177928, 203872, 267859, 355856, 407744, 535718, 711712, 1071436, 1423424, 2142872, 4285744, 6160757, 8571488, 12321514, 17142976, 24643028, 49286056, 98572112, 197144224, 394288448]

約数ペア:

[(1, 394288448), (2, 197144224), (4, 98572112), (8, 49286056), (16, 24643028), (23, 17142976), (32, 12321514), (46, 8571488), (64, 6160757), (92, 4285744), (184, 2142872), (277, 1423424), (368, 1071436), (554, 711712), (736, 535718), (967, 407744), (1108, 355856), (1472, 267859), (1934, 203872), (2216, 177928), (3868, 101936), (4432, 88964), (6371, 61888), (7736, 50968), (8864, 44482), (12742, 30944), (15472, 25484), (17728, 22241)]