187542888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1499}}^1$

素因数の和:1922

約数の個数: 64

約数和(自身を含む): 506520000

約数和(自身を除く): 318977112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 401, 802, 1203, 1499, 1604, 2406, 2998, 3208, 4497, 4812, 5213, 5996, 8994, 9624, 10426, 11992, 15639, 17988, 19487, 20852, 31278, 35976, 38974, 41704, 58461, 62556, 77948, 116922, 125112, 155896, 233844, 467688, 601099, 1202198, 1803297, 2404396, 3606594, 4808792, 7213188, 7814287, 14426376, 15628574, 23442861, 31257148, 46885722, 62514296, 93771444, 187542888]

約数ペア:

[(1, 187542888), (2, 93771444), (3, 62514296), (4, 46885722), (6, 31257148), (8, 23442861), (12, 15628574), (13, 14426376), (24, 7814287), (26, 7213188), (39, 4808792), (52, 3606594), (78, 2404396), (104, 1803297), (156, 1202198), (312, 601099), (401, 467688), (802, 233844), (1203, 155896), (1499, 125112), (1604, 116922), (2406, 77948), (2998, 62556), (3208, 58461), (4497, 41704), (4812, 38974), (5213, 35976), (5996, 31278), (8994, 20852), (9624, 19487), (10426, 17988), (11992, 15639)]