211399372812

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{110339}}^1$

素因数の和:110515

約数の個数: 96

約数和(自身を含む): 522005299200

約数和(自身を除く): 310605926388

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 79, 86, 94, 129, 141, 158, 172, 188, 237, 258, 282, 316, 474, 516, 564, 948, 2021, 3397, 3713, 4042, 6063, 6794, 7426, 8084, 10191, 11139, 12126, 13588, 14852, 20382, 22278, 24252, 40764, 44556, 110339, 159659, 220678, 319318, 331017, 441356, 478977, 638636, 662034, 957954, 1324068, 1915908, 4744577, 5185933, 8716781, 9489154, 10371866, 14233731, 15557799, 17433562, 18978308, 20743732, 26150343, 28467462, 31115598, 34867124, 52300686, 56934924, 62231196, 104601372, 222995119, 374821583, 409688707, 445990238, 668985357, 749643166, 819377414, 891980476, 1124464749, 1229066121, 1337970714, 1499286332, 1638754828, 2248929498, 2458132242, 2675941428, 4497858996, 4916264484, 17616614401, 35233228802, 52849843203, 70466457604, 105699686406, 211399372812]

約数ペア:

[(1, 211399372812), (2, 105699686406), (3, 70466457604), (4, 52849843203), (6, 35233228802), (12, 17616614401), (43, 4916264484), (47, 4497858996), (79, 2675941428), (86, 2458132242), (94, 2248929498), (129, 1638754828), (141, 1499286332), (158, 1337970714), (172, 1229066121), (188, 1124464749), (237, 891980476), (258, 819377414), (282, 749643166), (316, 668985357), (474, 445990238), (516, 409688707), (564, 374821583), (948, 222995119), (2021, 104601372), (3397, 62231196), (3713, 56934924), (4042, 52300686), (6063, 34867124), (6794, 31115598), (7426, 28467462), (8084, 26150343), (10191, 20743732), (11139, 18978308), (12126, 17433562), (13588, 15557799), (14852, 14233731), (20382, 10371866), (22278, 9489154), (24252, 8716781), (40764, 5185933), (44556, 4744577), (110339, 1915908), (159659, 1324068), (220678, 957954), (319318, 662034), (331017, 638636), (441356, 478977)]