222240816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4691}}^1$

素因数の和:4759

約数の個数: 120

約数和(自身を含む): 726096384

約数和(自身を除く): 503855568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1692, 1974, 2256, 2632, 2961, 3384, 3948, 4691, 5264, 5922, 6768, 7896, 9382, 11844, 14073, 15792, 18764, 23688, 28146, 32837, 37528, 42219, 47376, 56292, 65674, 75056, 84438, 98511, 112584, 131348, 168876, 197022, 220477, 225168, 262696, 295533, 337752, 394044, 440954, 525392, 591066, 661431, 675504, 788088, 881908, 1182132, 1322862, 1543339, 1576176, 1763816, 1984293, 2364264, 2645724, 3086678, 3527632, 3968586, 4630017, 4728528, 5291448, 6173356, 7937172, 9260034, 10582896, 12346712, 13890051, 15874344, 18520068, 24693424, 27780102, 31748688, 37040136, 55560204, 74080272, 111120408, 222240816]

約数ペア:

[(1, 222240816), (2, 111120408), (3, 74080272), (4, 55560204), (6, 37040136), (7, 31748688), (8, 27780102), (9, 24693424), (12, 18520068), (14, 15874344), (16, 13890051), (18, 12346712), (21, 10582896), (24, 9260034), (28, 7937172), (36, 6173356), (42, 5291448), (47, 4728528), (48, 4630017), (56, 3968586), (63, 3527632), (72, 3086678), (84, 2645724), (94, 2364264), (112, 1984293), (126, 1763816), (141, 1576176), (144, 1543339), (168, 1322862), (188, 1182132), (252, 881908), (282, 788088), (329, 675504), (336, 661431), (376, 591066), (423, 525392), (504, 440954), (564, 394044), (658, 337752), (752, 295533), (846, 262696), (987, 225168), (1008, 220477), (1128, 197022), (1316, 168876), (1692, 131348), (1974, 112584), (2256, 98511), (2632, 84438), (2961, 75056), (3384, 65674), (3948, 56292), (4691, 47376), (5264, 42219), (5922, 37528), (6768, 32837), (7896, 28146), (9382, 23688), (11844, 18764), (14073, 15792)]