204077772

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 545952960

約数和(自身を除く): 341875188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 101, 106, 108, 159, 202, 212, 303, 318, 353, 404, 477, 606, 636, 706, 909, 954, 1059, 1212, 1412, 1431, 1818, 1908, 2118, 2727, 2862, 3177, 3636, 4236, 5353, 5454, 5724, 6354, 9531, 10706, 10908, 12708, 16059, 18709, 19062, 21412, 32118, 35653, 37418, 38124, 48177, 56127, 64236, 71306, 74836, 96354, 106959, 112254, 142612, 144531, 168381, 192708, 213918, 224508, 289062, 320877, 336762, 427836, 505143, 578124, 641754, 673524, 962631, 1010286, 1283508, 1889609, 1925262, 2020572, 3779218, 3850524, 5668827, 7558436, 11337654, 17006481, 22675308, 34012962, 51019443, 68025924, 102038886, 204077772]

約数ペア:

[(1, 204077772), (2, 102038886), (3, 68025924), (4, 51019443), (6, 34012962), (9, 22675308), (12, 17006481), (18, 11337654), (27, 7558436), (36, 5668827), (53, 3850524), (54, 3779218), (101, 2020572), (106, 1925262), (108, 1889609), (159, 1283508), (202, 1010286), (212, 962631), (303, 673524), (318, 641754), (353, 578124), (404, 505143), (477, 427836), (606, 336762), (636, 320877), (706, 289062), (909, 224508), (954, 213918), (1059, 192708), (1212, 168381), (1412, 144531), (1431, 142612), (1818, 112254), (1908, 106959), (2118, 96354), (2727, 74836), (2862, 71306), (3177, 64236), (3636, 56127), (4236, 48177), (5353, 38124), (5454, 37418), (5724, 35653), (6354, 32118), (9531, 21412), (10706, 19062), (10908, 18709), (12708, 16059)]