202214340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19709}}^1$

素因数の和:19746

約数の個数: 96

約数和(自身を含む): 662256000

約数和(自身を除く): 460041660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 19709, 39418, 59127, 78836, 98545, 118254, 177381, 197090, 236508, 295635, 354762, 374471, 394180, 532143, 591270, 709524, 748942, 886905, 1064286, 1123413, 1182540, 1497884, 1773810, 1872355, 2128572, 2246826, 2660715, 3370239, 3547620, 3744710, 4493652, 5321430, 5617065, 6740478, 7489420, 10110717, 10642860, 11234130, 13480956, 16851195, 20221434, 22468260, 33702390, 40442868, 50553585, 67404780, 101107170, 202214340]

約数ペア:

[(1, 202214340), (2, 101107170), (3, 67404780), (4, 50553585), (5, 40442868), (6, 33702390), (9, 22468260), (10, 20221434), (12, 16851195), (15, 13480956), (18, 11234130), (19, 10642860), (20, 10110717), (27, 7489420), (30, 6740478), (36, 5617065), (38, 5321430), (45, 4493652), (54, 3744710), (57, 3547620), (60, 3370239), (76, 2660715), (90, 2246826), (95, 2128572), (108, 1872355), (114, 1773810), (135, 1497884), (171, 1182540), (180, 1123413), (190, 1064286), (228, 886905), (270, 748942), (285, 709524), (342, 591270), (380, 532143), (513, 394180), (540, 374471), (570, 354762), (684, 295635), (855, 236508), (1026, 197090), (1140, 177381), (1710, 118254), (2052, 98545), (2565, 78836), (3420, 59127), (5130, 39418), (10260, 19709)]