129504844

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{38867}}^1$

素因数の和:38902

約数の個数: 36

約数和(自身を含む): 279149976

約数和(自身を除く): 149645132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 38867, 77734, 155468, 272069, 544138, 660739, 1088276, 1321478, 1904483, 2642956, 3808966, 4625173, 7617932, 9250346, 18500692, 32376211, 64752422, 129504844]

約数ペア:

[(1, 129504844), (2, 64752422), (4, 32376211), (7, 18500692), (14, 9250346), (17, 7617932), (28, 4625173), (34, 3808966), (49, 2642956), (68, 1904483), (98, 1321478), (119, 1088276), (196, 660739), (238, 544138), (476, 272069), (833, 155468), (1666, 77734), (3332, 38867)]