213432824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6203}}^1$

素因数の和:6260

約数の個数: 64

約数和(自身を含む): 482423040

約数和(自身を除く): 268990216

約数列:

[1, 2, 4, 8, 11, 17, 22, 23, 34, 44, 46, 68, 88, 92, 136, 184, 187, 253, 374, 391, 506, 748, 782, 1012, 1496, 1564, 2024, 3128, 4301, 6203, 8602, 12406, 17204, 24812, 34408, 49624, 68233, 105451, 136466, 142669, 210902, 272932, 285338, 421804, 545864, 570676, 843608, 1141352, 1159961, 1569359, 2319922, 2425373, 3138718, 4639844, 4850746, 6277436, 9279688, 9701492, 12554872, 19402984, 26679103, 53358206, 106716412, 213432824]

約数ペア:

[(1, 213432824), (2, 106716412), (4, 53358206), (8, 26679103), (11, 19402984), (17, 12554872), (22, 9701492), (23, 9279688), (34, 6277436), (44, 4850746), (46, 4639844), (68, 3138718), (88, 2425373), (92, 2319922), (136, 1569359), (184, 1159961), (187, 1141352), (253, 843608), (374, 570676), (391, 545864), (506, 421804), (748, 285338), (782, 272932), (1012, 210902), (1496, 142669), (1564, 136466), (2024, 105451), (3128, 68233), (4301, 49624), (6203, 34408), (8602, 24812), (12406, 17204)]