201930828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 568923264

約数和(自身を除く): 366992436

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 29, 33, 34, 44, 51, 58, 66, 68, 87, 102, 107, 116, 132, 174, 187, 204, 214, 319, 321, 348, 374, 428, 493, 561, 638, 642, 748, 841, 957, 986, 1122, 1177, 1276, 1284, 1479, 1682, 1819, 1914, 1972, 2244, 2354, 2523, 2958, 3103, 3364, 3531, 3638, 3828, 4708, 5046, 5423, 5457, 5916, 6206, 7062, 7276, 9251, 9309, 10092, 10846, 10914, 12412, 14124, 14297, 16269, 18502, 18618, 20009, 21692, 21828, 27753, 28594, 32538, 34133, 37004, 37236, 40018, 42891, 52751, 55506, 57188, 60027, 65076, 68266, 80036, 85782, 89987, 102399, 105502, 111012, 120054, 136532, 157267, 158253, 171564, 179974, 204798, 211004, 240108, 269961, 314534, 316506, 359948, 409596, 471801, 539922, 580261, 629068, 633012, 943602, 989857, 1079844, 1160522, 1529779, 1740783, 1887204, 1979714, 2321044, 2969571, 3059558, 3481566, 3959428, 4589337, 5939142, 6119116, 6963132, 9178674, 11878284, 16827569, 18357348, 33655138, 50482707, 67310276, 100965414, 201930828]

約数ペア:

[(1, 201930828), (2, 100965414), (3, 67310276), (4, 50482707), (6, 33655138), (11, 18357348), (12, 16827569), (17, 11878284), (22, 9178674), (29, 6963132), (33, 6119116), (34, 5939142), (44, 4589337), (51, 3959428), (58, 3481566), (66, 3059558), (68, 2969571), (87, 2321044), (102, 1979714), (107, 1887204), (116, 1740783), (132, 1529779), (174, 1160522), (187, 1079844), (204, 989857), (214, 943602), (319, 633012), (321, 629068), (348, 580261), (374, 539922), (428, 471801), (493, 409596), (561, 359948), (638, 316506), (642, 314534), (748, 269961), (841, 240108), (957, 211004), (986, 204798), (1122, 179974), (1177, 171564), (1276, 158253), (1284, 157267), (1479, 136532), (1682, 120054), (1819, 111012), (1914, 105502), (1972, 102399), (2244, 89987), (2354, 85782), (2523, 80036), (2958, 68266), (3103, 65076), (3364, 60027), (3531, 57188), (3638, 55506), (3828, 52751), (4708, 42891), (5046, 40018), (5423, 37236), (5457, 37004), (5916, 34133), (6206, 32538), (7062, 28594), (7276, 27753), (9251, 21828), (9309, 21692), (10092, 20009), (10846, 18618), (10914, 18502), (12412, 16269), (14124, 14297)]