181045696

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9461}}^1$

素因数の和:9509

約数の個数: 56

約数和(自身を含む): 403762464

約数和(自身を除く): 222716768

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1472, 2392, 4784, 9461, 9568, 18922, 19136, 37844, 75688, 122993, 151376, 217603, 245986, 302752, 435206, 491972, 605504, 870412, 983944, 1740824, 1967888, 2828839, 3481648, 3935776, 5657678, 6963296, 7871552, 11315356, 13926592, 22630712, 45261424, 90522848, 181045696]

約数ペア:

[(1, 181045696), (2, 90522848), (4, 45261424), (8, 22630712), (13, 13926592), (16, 11315356), (23, 7871552), (26, 6963296), (32, 5657678), (46, 3935776), (52, 3481648), (64, 2828839), (92, 1967888), (104, 1740824), (184, 983944), (208, 870412), (299, 605504), (368, 491972), (416, 435206), (598, 302752), (736, 245986), (832, 217603), (1196, 151376), (1472, 122993), (2392, 75688), (4784, 37844), (9461, 19136), (9568, 18922)]