194619760

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{41233}}^1$

素因数の和:41305

約数の個数: 40

約数和(自身を含む): 460171440

約数和(自身を除く): 265551680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 41233, 82466, 164932, 206165, 329864, 412330, 659728, 824660, 1649320, 2432747, 3298640, 4865494, 9730988, 12163735, 19461976, 24327470, 38923952, 48654940, 97309880, 194619760]

約数ペア:

[(1, 194619760), (2, 97309880), (4, 48654940), (5, 38923952), (8, 24327470), (10, 19461976), (16, 12163735), (20, 9730988), (40, 4865494), (59, 3298640), (80, 2432747), (118, 1649320), (236, 824660), (295, 659728), (472, 412330), (590, 329864), (944, 206165), (1180, 164932), (2360, 82466), (4720, 41233)]