205473286130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{418079}}^1$

素因数の和:418176

約数の個数: 96

約数和(自身を含む): 463266086400

約数和(自身を除く): 257792800270

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 59, 70, 85, 98, 118, 119, 170, 238, 245, 295, 413, 490, 590, 595, 826, 833, 1003, 1190, 1666, 2006, 2065, 2891, 4130, 4165, 5015, 5782, 7021, 8330, 10030, 14042, 14455, 28910, 35105, 49147, 70210, 98294, 245735, 418079, 491470, 836158, 2090395, 2926553, 4180790, 5853106, 7107343, 14214686, 14632765, 20485871, 24666661, 29265530, 35536715, 40971742, 49333322, 49751401, 71073430, 99502802, 102429355, 123333305, 172666627, 204858710, 246666610, 248757005, 345333254, 348259807, 419333237, 497514010, 696519614, 838666474, 863333135, 1208666389, 1726666270, 1741299035, 2096666185, 2417332778, 2935332659, 3482598070, 4193332370, 5870665318, 6043331945, 12086663890, 14676663295, 20547328613, 29353326590, 41094657226, 102736643065, 205473286130]

約数ペア:

[(1, 205473286130), (2, 102736643065), (5, 41094657226), (7, 29353326590), (10, 20547328613), (14, 14676663295), (17, 12086663890), (34, 6043331945), (35, 5870665318), (49, 4193332370), (59, 3482598070), (70, 2935332659), (85, 2417332778), (98, 2096666185), (118, 1741299035), (119, 1726666270), (170, 1208666389), (238, 863333135), (245, 838666474), (295, 696519614), (413, 497514010), (490, 419333237), (590, 348259807), (595, 345333254), (826, 248757005), (833, 246666610), (1003, 204858710), (1190, 172666627), (1666, 123333305), (2006, 102429355), (2065, 99502802), (2891, 71073430), (4130, 49751401), (4165, 49333322), (5015, 40971742), (5782, 35536715), (7021, 29265530), (8330, 24666661), (10030, 20485871), (14042, 14632765), (14455, 14214686), (28910, 7107343), (35105, 5853106), (49147, 4180790), (70210, 2926553), (98294, 2090395), (245735, 836158), (418079, 491470)]