201538542

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{7121}}^1$

素因数の和:7268

約数の個数: 32

約数和(自身を含む): 415355040

約数和(自身を除く): 213816498

約数列:

[1, 2, 3, 6, 53, 89, 106, 159, 178, 267, 318, 534, 4717, 7121, 9434, 14151, 14242, 21363, 28302, 42726, 377413, 633769, 754826, 1132239, 1267538, 1901307, 2264478, 3802614, 33589757, 67179514, 100769271, 201538542]

約数ペア:

[(1, 201538542), (2, 100769271), (3, 67179514), (6, 33589757), (53, 3802614), (89, 2264478), (106, 1901307), (159, 1267538), (178, 1132239), (267, 754826), (318, 633769), (534, 377413), (4717, 42726), (7121, 28302), (9434, 21363), (14151, 14242)]