122269446

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:235

約数の個数: 128

約数和(自身を含む): 314496000

約数和(自身を除く): 192226554

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 89, 103, 114, 117, 171, 178, 206, 234, 247, 267, 309, 342, 351, 494, 513, 534, 618, 702, 741, 801, 927, 1026, 1157, 1339, 1482, 1602, 1691, 1854, 1957, 2223, 2314, 2403, 2678, 2781, 3382, 3471, 3914, 4017, 4446, 4806, 5073, 5562, 5871, 6669, 6942, 8034, 9167, 10146, 10413, 11742, 12051, 13338, 15219, 17613, 18334, 20826, 21983, 24102, 25441, 27501, 30438, 31239, 35226, 36153, 43966, 45657, 50882, 52839, 55002, 62478, 65949, 72306, 76323, 82503, 91314, 105678, 119171, 131898, 152646, 165006, 174173, 197847, 228969, 238342, 247509, 348346, 357513, 395694, 457938, 495018, 522519, 593541, 686907, 715026, 1045038, 1072539, 1187082, 1373814, 1567557, 2145078, 2264249, 3135114, 3217617, 4528498, 4702671, 6435234, 6792747, 9405342, 13585494, 20378241, 40756482, 61134723, 122269446]

約数ペア:

[(1, 122269446), (2, 61134723), (3, 40756482), (6, 20378241), (9, 13585494), (13, 9405342), (18, 6792747), (19, 6435234), (26, 4702671), (27, 4528498), (38, 3217617), (39, 3135114), (54, 2264249), (57, 2145078), (78, 1567557), (89, 1373814), (103, 1187082), (114, 1072539), (117, 1045038), (171, 715026), (178, 686907), (206, 593541), (234, 522519), (247, 495018), (267, 457938), (309, 395694), (342, 357513), (351, 348346), (494, 247509), (513, 238342), (534, 228969), (618, 197847), (702, 174173), (741, 165006), (801, 152646), (927, 131898), (1026, 119171), (1157, 105678), (1339, 91314), (1482, 82503), (1602, 76323), (1691, 72306), (1854, 65949), (1957, 62478), (2223, 55002), (2314, 52839), (2403, 50882), (2678, 45657), (2781, 43966), (3382, 36153), (3471, 35226), (3914, 31239), (4017, 30438), (4446, 27501), (4806, 25441), (5073, 24102), (5562, 21983), (5871, 20826), (6669, 18334), (6942, 17613), (8034, 15219), (9167, 13338), (10146, 12051), (10413, 11742)]