224718930544

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{4969}}^1\times {\mathrm{11261}}^1$

素因数の和:16489

約数の個数: 40

約数和(自身を含む): 437254357680

約数和(自身を除く): 212535427136

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 4969, 9938, 11261, 19876, 22522, 39752, 45044, 79504, 90088, 180176, 1247219, 2494438, 2826511, 4988876, 5653022, 9977752, 11306044, 19955504, 22612088, 45224176, 55955909, 111911818, 223823636, 447647272, 895294544, 14044933159, 28089866318, 56179732636, 112359465272, 224718930544]

約数ペア:

[(1, 224718930544), (2, 112359465272), (4, 56179732636), (8, 28089866318), (16, 14044933159), (251, 895294544), (502, 447647272), (1004, 223823636), (2008, 111911818), (4016, 55955909), (4969, 45224176), (9938, 22612088), (11261, 19955504), (19876, 11306044), (22522, 9977752), (39752, 5653022), (45044, 4988876), (79504, 2826511), (90088, 2494438), (180176, 1247219)]