202119768

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{122053}}^1$

素因数の和:122088

約数の個数: 48

約数和(自身を含む): 571212720

約数和(自身を除く): 369092952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 122053, 244106, 366159, 488212, 732318, 976424, 1098477, 1464636, 2196954, 2807219, 2929272, 4393908, 5614438, 8421657, 8787816, 11228876, 16843314, 22457752, 25264971, 33686628, 50529942, 67373256, 101059884, 202119768]

約数ペア:

[(1, 202119768), (2, 101059884), (3, 67373256), (4, 50529942), (6, 33686628), (8, 25264971), (9, 22457752), (12, 16843314), (18, 11228876), (23, 8787816), (24, 8421657), (36, 5614438), (46, 4393908), (69, 2929272), (72, 2807219), (92, 2196954), (138, 1464636), (184, 1098477), (207, 976424), (276, 732318), (414, 488212), (552, 366159), (828, 244106), (1656, 122053)]