201918312

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{11833}}^1$

素因数の和:11927

約数の個数: 64

約数和(自身を含む): 568032000

約数和(自身を除く): 366113688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1896, 2133, 2844, 4266, 5688, 8532, 11833, 17064, 23666, 35499, 47332, 70998, 94664, 106497, 141996, 212994, 283992, 319491, 425988, 638982, 851976, 934807, 1277964, 1869614, 2555928, 2804421, 3739228, 5608842, 7478456, 8413263, 11217684, 16826526, 22435368, 25239789, 33653052, 50479578, 67306104, 100959156, 201918312]

約数ペア:

[(1, 201918312), (2, 100959156), (3, 67306104), (4, 50479578), (6, 33653052), (8, 25239789), (9, 22435368), (12, 16826526), (18, 11217684), (24, 8413263), (27, 7478456), (36, 5608842), (54, 3739228), (72, 2804421), (79, 2555928), (108, 1869614), (158, 1277964), (216, 934807), (237, 851976), (316, 638982), (474, 425988), (632, 319491), (711, 283992), (948, 212994), (1422, 141996), (1896, 106497), (2133, 94664), (2844, 70998), (4266, 47332), (5688, 35499), (8532, 23666), (11833, 17064)]