101963172278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{1871}}^1$

素因数の和:2345

約数の個数: 64

約数和(自身を含む): 171186462720

約数和(自身を除く): 69223290442

約数列:

[1, 2, 11, 22, 71, 139, 142, 251, 278, 502, 781, 1529, 1562, 1871, 2761, 3058, 3742, 5522, 9869, 17821, 19738, 20581, 34889, 35642, 41162, 69778, 108559, 132841, 196031, 217118, 260069, 265682, 383779, 392062, 469621, 520138, 767558, 939242, 1461251, 2477119, 2860759, 2922502, 4954238, 5165831, 5721518, 10331662, 18464899, 27248309, 33343091, 36929798, 54496618, 65277319, 66686182, 130554638, 203113889, 366774001, 406227778, 718050509, 733548002, 1436101018, 4634689649, 9269379298, 50981586139, 101963172278]

約数ペア:

[(1, 101963172278), (2, 50981586139), (11, 9269379298), (22, 4634689649), (71, 1436101018), (139, 733548002), (142, 718050509), (251, 406227778), (278, 366774001), (502, 203113889), (781, 130554638), (1529, 66686182), (1562, 65277319), (1871, 54496618), (2761, 36929798), (3058, 33343091), (3742, 27248309), (5522, 18464899), (9869, 10331662), (17821, 5721518), (19738, 5165831), (20581, 4954238), (34889, 2922502), (35642, 2860759), (41162, 2477119), (69778, 1461251), (108559, 939242), (132841, 767558), (196031, 520138), (217118, 469621), (260069, 392062), (265682, 383779)]