100225872

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{9803}}^1$

素因数の和:9888

約数の個数: 60

約数和(自身を含む): 284472864

約数和(自身を除く): 184246992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 9803, 10224, 19606, 29409, 39212, 58818, 78424, 88227, 117636, 156848, 176454, 235272, 352908, 470544, 696013, 705816, 1392026, 1411632, 2088039, 2784052, 4176078, 5568104, 6264117, 8352156, 11136208, 12528234, 16704312, 25056468, 33408624, 50112936, 100225872]

約数ペア:

[(1, 100225872), (2, 50112936), (3, 33408624), (4, 25056468), (6, 16704312), (8, 12528234), (9, 11136208), (12, 8352156), (16, 6264117), (18, 5568104), (24, 4176078), (36, 2784052), (48, 2088039), (71, 1411632), (72, 1392026), (142, 705816), (144, 696013), (213, 470544), (284, 352908), (426, 235272), (568, 176454), (639, 156848), (852, 117636), (1136, 88227), (1278, 78424), (1704, 58818), (2556, 39212), (3408, 29409), (5112, 19606), (9803, 10224)]