20199443352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6301}}^1\times {\mathrm{12143}}^1$

素因数の和:18464

約数の個数: 64

約数和(自身を含む): 55102671360

約数和(自身を除く): 34903228008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 6301, 12143, 12602, 18903, 24286, 25204, 36429, 37806, 48572, 50408, 69311, 72858, 75612, 97144, 133573, 138622, 145716, 151224, 207933, 267146, 277244, 291432, 400719, 415866, 534292, 554488, 801438, 831732, 1068584, 1602876, 1663464, 3205752, 76513043, 153026086, 229539129, 306052172, 459078258, 612104344, 841643473, 918156516, 1683286946, 1836313032, 2524930419, 3366573892, 5049860838, 6733147784, 10099721676, 20199443352]

約数ペア:

[(1, 20199443352), (2, 10099721676), (3, 6733147784), (4, 5049860838), (6, 3366573892), (8, 2524930419), (11, 1836313032), (12, 1683286946), (22, 918156516), (24, 841643473), (33, 612104344), (44, 459078258), (66, 306052172), (88, 229539129), (132, 153026086), (264, 76513043), (6301, 3205752), (12143, 1663464), (12602, 1602876), (18903, 1068584), (24286, 831732), (25204, 801438), (36429, 554488), (37806, 534292), (48572, 415866), (50408, 400719), (69311, 291432), (72858, 277244), (75612, 267146), (97144, 207933), (133573, 151224), (138622, 145716)]