194257802690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{17551}}^1$

素因数の和:17784

約数の個数: 128

約数和(自身を含む): 432382427136

約数和(自身を除く): 238124624446

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 71, 85, 119, 131, 142, 170, 238, 262, 355, 497, 595, 655, 710, 917, 994, 1190, 1207, 1310, 1834, 2227, 2414, 2485, 4454, 4585, 4970, 6035, 8449, 9170, 9301, 11135, 12070, 15589, 16898, 17551, 18602, 22270, 31178, 35102, 42245, 46505, 65107, 77945, 84490, 87755, 93010, 122857, 130214, 155890, 158117, 175510, 245714, 298367, 316234, 325535, 596734, 614285, 651070, 790585, 1106819, 1228570, 1246121, 1491835, 1581170, 2088569, 2213638, 2299181, 2492242, 2983670, 4177138, 4598362, 5534095, 6230605, 8722847, 10442845, 11068190, 11495905, 12461210, 16094267, 17445694, 20885690, 21184057, 22991810, 32188534, 39086077, 42368114, 43614235, 78172154, 80471335, 87228470, 105920285, 148288399, 160942670, 163241851, 195430385, 211840570, 273602539, 296576798, 326483702, 390860770, 547205078, 741441995, 816209255, 1142692957, 1368012695, 1482883990, 1632418510, 2285385914, 2736025390, 2775111467, 5550222934, 5713464785, 11426929570, 13875557335, 19425780269, 27751114670, 38851560538, 97128901345, 194257802690]

約数ペア:

[(1, 194257802690), (2, 97128901345), (5, 38851560538), (7, 27751114670), (10, 19425780269), (14, 13875557335), (17, 11426929570), (34, 5713464785), (35, 5550222934), (70, 2775111467), (71, 2736025390), (85, 2285385914), (119, 1632418510), (131, 1482883990), (142, 1368012695), (170, 1142692957), (238, 816209255), (262, 741441995), (355, 547205078), (497, 390860770), (595, 326483702), (655, 296576798), (710, 273602539), (917, 211840570), (994, 195430385), (1190, 163241851), (1207, 160942670), (1310, 148288399), (1834, 105920285), (2227, 87228470), (2414, 80471335), (2485, 78172154), (4454, 43614235), (4585, 42368114), (4970, 39086077), (6035, 32188534), (8449, 22991810), (9170, 21184057), (9301, 20885690), (11135, 17445694), (12070, 16094267), (15589, 12461210), (16898, 11495905), (17551, 11068190), (18602, 10442845), (22270, 8722847), (31178, 6230605), (35102, 5534095), (42245, 4598362), (46505, 4177138), (65107, 2983670), (77945, 2492242), (84490, 2299181), (87755, 2213638), (93010, 2088569), (122857, 1581170), (130214, 1491835), (155890, 1246121), (158117, 1228570), (175510, 1106819), (245714, 790585), (298367, 651070), (316234, 614285), (325535, 596734)]