218301864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{2383}}^1$

素因数の和:2750

約数の個数: 64

約数和(自身を含む): 597335040

約数和(自身を除く): 379033176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 347, 694, 1041, 1388, 2082, 2383, 2776, 3817, 4164, 4766, 7149, 7634, 8328, 9532, 11451, 14298, 15268, 19064, 22902, 26213, 28596, 30536, 45804, 52426, 57192, 78639, 91608, 104852, 157278, 209704, 314556, 629112, 826901, 1653802, 2480703, 3307604, 4961406, 6615208, 9095911, 9922812, 18191822, 19845624, 27287733, 36383644, 54575466, 72767288, 109150932, 218301864]

約数ペア:

[(1, 218301864), (2, 109150932), (3, 72767288), (4, 54575466), (6, 36383644), (8, 27287733), (11, 19845624), (12, 18191822), (22, 9922812), (24, 9095911), (33, 6615208), (44, 4961406), (66, 3307604), (88, 2480703), (132, 1653802), (264, 826901), (347, 629112), (694, 314556), (1041, 209704), (1388, 157278), (2082, 104852), (2383, 91608), (2776, 78639), (3817, 57192), (4164, 52426), (4766, 45804), (7149, 30536), (7634, 28596), (8328, 26213), (9532, 22902), (11451, 19064), (14298, 15268)]