23299892

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 52744608

約数和(自身を除く): 29444716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 101, 107, 154, 196, 202, 214, 308, 404, 428, 539, 707, 749, 1078, 1111, 1177, 1414, 1498, 2156, 2222, 2354, 2828, 2996, 4444, 4708, 4949, 5243, 7777, 8239, 9898, 10486, 10807, 15554, 16478, 19796, 20972, 21614, 31108, 32956, 43228, 54439, 57673, 75649, 108878, 115346, 118877, 151298, 217756, 230692, 237754, 302596, 475508, 529543, 832139, 1059086, 1664278, 2118172, 3328556, 5824973, 11649946, 23299892]

約数ペア:

[(1, 23299892), (2, 11649946), (4, 5824973), (7, 3328556), (11, 2118172), (14, 1664278), (22, 1059086), (28, 832139), (44, 529543), (49, 475508), (77, 302596), (98, 237754), (101, 230692), (107, 217756), (154, 151298), (196, 118877), (202, 115346), (214, 108878), (308, 75649), (404, 57673), (428, 54439), (539, 43228), (707, 32956), (749, 31108), (1078, 21614), (1111, 20972), (1177, 19796), (1414, 16478), (1498, 15554), (2156, 10807), (2222, 10486), (2354, 9898), (2828, 8239), (2996, 7777), (4444, 5243), (4708, 4949)]