1222010256

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{200461}}^1$

素因数の和:200599

約数の個数: 40

約数和(自身を含む): 3181732864

約数和(自身を除く): 1959722608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 200461, 400922, 601383, 801844, 1202766, 1603688, 2405532, 3207376, 4811064, 9622128, 25458547, 50917094, 76375641, 101834188, 152751282, 203668376, 305502564, 407336752, 611005128, 1222010256]

約数ペア:

[(1, 1222010256), (2, 611005128), (3, 407336752), (4, 305502564), (6, 203668376), (8, 152751282), (12, 101834188), (16, 76375641), (24, 50917094), (48, 25458547), (127, 9622128), (254, 4811064), (381, 3207376), (508, 2405532), (762, 1603688), (1016, 1202766), (1524, 801844), (2032, 601383), (3048, 400922), (6096, 200461)]