351947804528

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{2114461}}^1$

素因数の和:2114673

約数の個数: 40

約数和(自身を含む): 695336599776

約数和(自身を除く): 343388795248

約数列:

[1, 2, 4, 8, 16, 101, 103, 202, 206, 404, 412, 808, 824, 1616, 1648, 10403, 20806, 41612, 83224, 166448, 2114461, 4228922, 8457844, 16915688, 33831376, 213560561, 217789483, 427121122, 435578966, 854242244, 871157932, 1708484488, 1742315864, 3416968976, 3484631728, 21996737783, 43993475566, 87986951132, 175973902264, 351947804528]

約数ペア:

[(1, 351947804528), (2, 175973902264), (4, 87986951132), (8, 43993475566), (16, 21996737783), (101, 3484631728), (103, 3416968976), (202, 1742315864), (206, 1708484488), (404, 871157932), (412, 854242244), (808, 435578966), (824, 427121122), (1616, 217789483), (1648, 213560561), (10403, 33831376), (20806, 16915688), (41612, 8457844), (83224, 4228922), (166448, 2114461)]