205864392

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{10499}}^1$

素因数の和:10570

約数の個数: 64

約数和(自身を含む): 554400000

約数和(自身を除く): 348535608

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 258, 344, 456, 516, 817, 1032, 1634, 2451, 3268, 4902, 6536, 9804, 10499, 19608, 20998, 31497, 41996, 62994, 83992, 125988, 199481, 251976, 398962, 451457, 598443, 797924, 902914, 1196886, 1354371, 1595848, 1805828, 2393772, 2708742, 3611656, 4787544, 5417484, 8577683, 10834968, 17155366, 25733049, 34310732, 51466098, 68621464, 102932196, 205864392]

約数ペア:

[(1, 205864392), (2, 102932196), (3, 68621464), (4, 51466098), (6, 34310732), (8, 25733049), (12, 17155366), (19, 10834968), (24, 8577683), (38, 5417484), (43, 4787544), (57, 3611656), (76, 2708742), (86, 2393772), (114, 1805828), (129, 1595848), (152, 1354371), (172, 1196886), (228, 902914), (258, 797924), (344, 598443), (456, 451457), (516, 398962), (817, 251976), (1032, 199481), (1634, 125988), (2451, 83992), (3268, 62994), (4902, 41996), (6536, 31497), (9804, 20998), (10499, 19608)]