213784824

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{19751}}^1$

素因数の和:19812

約数の個数: 64

約数和(自身を含む): 597300480

約数和(自身を除く): 383515656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 88, 123, 132, 164, 246, 264, 328, 451, 492, 902, 984, 1353, 1804, 2706, 3608, 5412, 10824, 19751, 39502, 59253, 79004, 118506, 158008, 217261, 237012, 434522, 474024, 651783, 809791, 869044, 1303566, 1619582, 1738088, 2429373, 2607132, 3239164, 4858746, 5214264, 6478328, 8907701, 9717492, 17815402, 19434984, 26723103, 35630804, 53446206, 71261608, 106892412, 213784824]

約数ペア:

[(1, 213784824), (2, 106892412), (3, 71261608), (4, 53446206), (6, 35630804), (8, 26723103), (11, 19434984), (12, 17815402), (22, 9717492), (24, 8907701), (33, 6478328), (41, 5214264), (44, 4858746), (66, 3239164), (82, 2607132), (88, 2429373), (123, 1738088), (132, 1619582), (164, 1303566), (246, 869044), (264, 809791), (328, 651783), (451, 474024), (492, 434522), (902, 237012), (984, 217261), (1353, 158008), (1804, 118506), (2706, 79004), (3608, 59253), (5412, 39502), (10824, 19751)]