207328242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1439}}^1$

素因数の和:1551

約数の個数: 64

約数和(自身を含む): 472780800

約数和(自身を除く): 265452558

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 59, 66, 74, 111, 118, 177, 222, 354, 407, 649, 814, 1221, 1298, 1439, 1947, 2183, 2442, 2878, 3894, 4317, 4366, 6549, 8634, 13098, 15829, 24013, 31658, 47487, 48026, 53243, 72039, 84901, 94974, 106486, 144078, 159729, 169802, 254703, 319458, 509406, 585673, 933911, 1171346, 1757019, 1867822, 2801733, 3141337, 3514038, 5603466, 6282674, 9424011, 18848022, 34554707, 69109414, 103664121, 207328242]

約数ペア:

[(1, 207328242), (2, 103664121), (3, 69109414), (6, 34554707), (11, 18848022), (22, 9424011), (33, 6282674), (37, 5603466), (59, 3514038), (66, 3141337), (74, 2801733), (111, 1867822), (118, 1757019), (177, 1171346), (222, 933911), (354, 585673), (407, 509406), (649, 319458), (814, 254703), (1221, 169802), (1298, 159729), (1439, 144078), (1947, 106486), (2183, 94974), (2442, 84901), (2878, 72039), (3894, 53243), (4317, 48026), (4366, 47487), (6549, 31658), (8634, 24013), (13098, 15829)]