20230211844

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{122777}}^1$

素因数の和:123009

約数の個数: 72

約数和(自身を含む): 53629430400

約数和(自身を除く): 33399218556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 199, 207, 276, 398, 414, 597, 796, 828, 1194, 1791, 2388, 3582, 4577, 7164, 9154, 13731, 18308, 27462, 41193, 54924, 82386, 122777, 164772, 245554, 368331, 491108, 736662, 1104993, 1473324, 2209986, 2823871, 4419972, 5647742, 8471613, 11295484, 16943226, 24432623, 25414839, 33886452, 48865246, 50829678, 73297869, 97730492, 101659356, 146595738, 219893607, 293191476, 439787214, 561950329, 879574428, 1123900658, 1685850987, 2247801316, 3371701974, 5057552961, 6743403948, 10115105922, 20230211844]

約数ペア:

[(1, 20230211844), (2, 10115105922), (3, 6743403948), (4, 5057552961), (6, 3371701974), (9, 2247801316), (12, 1685850987), (18, 1123900658), (23, 879574428), (36, 561950329), (46, 439787214), (69, 293191476), (92, 219893607), (138, 146595738), (199, 101659356), (207, 97730492), (276, 73297869), (398, 50829678), (414, 48865246), (597, 33886452), (796, 25414839), (828, 24432623), (1194, 16943226), (1791, 11295484), (2388, 8471613), (3582, 5647742), (4577, 4419972), (7164, 2823871), (9154, 2209986), (13731, 1473324), (18308, 1104993), (27462, 736662), (41193, 491108), (54924, 368331), (82386, 245554), (122777, 164772)]