210005034708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1\times {\mathrm{30931}}^1$

素因数の和:31693

約数の個数: 96

約数和(自身を含む): 565221178368

約数和(自身を除く): 355216143660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 617, 786, 917, 1234, 1572, 1834, 1851, 2468, 2751, 3668, 3702, 4319, 5502, 7404, 8638, 11004, 12957, 17276, 25914, 30931, 51828, 61862, 80827, 92793, 123724, 161654, 185586, 216517, 242481, 323308, 371172, 433034, 484962, 565789, 649551, 866068, 969924, 1131578, 1299102, 1697367, 2263156, 2598204, 3394734, 4051961, 6789468, 8103922, 12155883, 16207844, 19084427, 24311766, 28363727, 38168854, 48623532, 56727454, 57253281, 76337708, 85091181, 113454908, 114506562, 133590989, 170182362, 229013124, 267181978, 340364724, 400772967, 534363956, 801545934, 1603091868, 2500059937, 5000119874, 7500179811, 10000239748, 15000359622, 17500419559, 30000719244, 35000839118, 52501258677, 70001678236, 105002517354, 210005034708]

約数ペア:

[(1, 210005034708), (2, 105002517354), (3, 70001678236), (4, 52501258677), (6, 35000839118), (7, 30000719244), (12, 17500419559), (14, 15000359622), (21, 10000239748), (28, 7500179811), (42, 5000119874), (84, 2500059937), (131, 1603091868), (262, 801545934), (393, 534363956), (524, 400772967), (617, 340364724), (786, 267181978), (917, 229013124), (1234, 170182362), (1572, 133590989), (1834, 114506562), (1851, 113454908), (2468, 85091181), (2751, 76337708), (3668, 57253281), (3702, 56727454), (4319, 48623532), (5502, 38168854), (7404, 28363727), (8638, 24311766), (11004, 19084427), (12957, 16207844), (17276, 12155883), (25914, 8103922), (30931, 6789468), (51828, 4051961), (61862, 3394734), (80827, 2598204), (92793, 2263156), (123724, 1697367), (161654, 1299102), (185586, 1131578), (216517, 969924), (242481, 866068), (323308, 649551), (371172, 565789), (433034, 484962)]