273485392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{52919}}^1$

素因数の和:52963

約数の個数: 40

約数和(自身を含む): 590587200

約数和(自身を除く): 317101808

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 52919, 105838, 211676, 423352, 846704, 899623, 1005461, 1799246, 2010922, 3598492, 4021844, 7196984, 8043688, 14393968, 16087376, 17092837, 34185674, 68371348, 136742696, 273485392]

約数ペア:

[(1, 273485392), (2, 136742696), (4, 68371348), (8, 34185674), (16, 17092837), (17, 16087376), (19, 14393968), (34, 8043688), (38, 7196984), (68, 4021844), (76, 3598492), (136, 2010922), (152, 1799246), (272, 1005461), (304, 899623), (323, 846704), (646, 423352), (1292, 211676), (2584, 105838), (5168, 52919)]