216817944

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{184369}}^1$

素因数の和:184392

約数の個数: 48

約数和(自身を含む): 630545400

約数和(自身を除く): 413727456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 184369, 368738, 553107, 737476, 1106214, 1290583, 1474952, 2212428, 2581166, 3871749, 4424856, 5162332, 7743498, 9034081, 10324664, 15486996, 18068162, 27102243, 30973992, 36136324, 54204486, 72272648, 108408972, 216817944]

約数ペア:

[(1, 216817944), (2, 108408972), (3, 72272648), (4, 54204486), (6, 36136324), (7, 30973992), (8, 27102243), (12, 18068162), (14, 15486996), (21, 10324664), (24, 9034081), (28, 7743498), (42, 5162332), (49, 4424856), (56, 3871749), (84, 2581166), (98, 2212428), (147, 1474952), (168, 1290583), (196, 1106214), (294, 737476), (392, 553107), (588, 368738), (1176, 184369)]