227963190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 698664960

約数和(自身を除く): 470701770

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 79, 91, 98, 105, 130, 147, 151, 158, 182, 195, 210, 237, 245, 273, 294, 302, 390, 395, 453, 455, 474, 490, 546, 553, 637, 735, 755, 790, 906, 910, 1027, 1057, 1106, 1185, 1274, 1365, 1470, 1510, 1659, 1911, 1963, 2054, 2114, 2265, 2370, 2730, 2765, 3081, 3171, 3185, 3318, 3822, 3871, 3926, 4530, 5135, 5285, 5530, 5889, 6162, 6342, 6370, 7189, 7399, 7742, 8295, 9555, 9815, 10270, 10570, 11613, 11778, 11929, 13741, 14378, 14798, 15405, 15855, 16590, 19110, 19355, 19630, 21567, 22197, 23226, 23858, 27482, 29445, 30810, 31710, 35787, 35945, 36995, 38710, 41223, 43134, 44394, 50323, 58065, 58890, 59645, 68705, 71574, 71890, 73990, 82446, 83503, 96187, 100646, 107835, 110985, 116130, 119290, 137410, 150969, 155077, 167006, 178935, 192374, 206115, 215670, 221970, 250509, 251615, 288561, 301938, 310154, 357870, 412230, 417515, 465231, 480935, 501018, 503230, 577122, 584521, 754845, 775385, 835030, 930462, 961870, 1085539, 1169042, 1252545, 1442805, 1509690, 1550770, 1753563, 2171078, 2326155, 2505090, 2885610, 2922605, 3256617, 3507126, 4652310, 5427695, 5845210, 6513234, 7598773, 8767815, 10855390, 15197546, 16283085, 17535630, 22796319, 32566170, 37993865, 45592638, 75987730, 113981595, 227963190]

約数ペア:

[(1, 227963190), (2, 113981595), (3, 75987730), (5, 45592638), (6, 37993865), (7, 32566170), (10, 22796319), (13, 17535630), (14, 16283085), (15, 15197546), (21, 10855390), (26, 8767815), (30, 7598773), (35, 6513234), (39, 5845210), (42, 5427695), (49, 4652310), (65, 3507126), (70, 3256617), (78, 2922605), (79, 2885610), (91, 2505090), (98, 2326155), (105, 2171078), (130, 1753563), (147, 1550770), (151, 1509690), (158, 1442805), (182, 1252545), (195, 1169042), (210, 1085539), (237, 961870), (245, 930462), (273, 835030), (294, 775385), (302, 754845), (390, 584521), (395, 577122), (453, 503230), (455, 501018), (474, 480935), (490, 465231), (546, 417515), (553, 412230), (637, 357870), (735, 310154), (755, 301938), (790, 288561), (906, 251615), (910, 250509), (1027, 221970), (1057, 215670), (1106, 206115), (1185, 192374), (1274, 178935), (1365, 167006), (1470, 155077), (1510, 150969), (1659, 137410), (1911, 119290), (1963, 116130), (2054, 110985), (2114, 107835), (2265, 100646), (2370, 96187), (2730, 83503), (2765, 82446), (3081, 73990), (3171, 71890), (3185, 71574), (3318, 68705), (3822, 59645), (3871, 58890), (3926, 58065), (4530, 50323), (5135, 44394), (5285, 43134), (5530, 41223), (5889, 38710), (6162, 36995), (6342, 35945), (6370, 35787), (7189, 31710), (7399, 30810), (7742, 29445), (8295, 27482), (9555, 23858), (9815, 23226), (10270, 22197), (10570, 21567), (11613, 19630), (11778, 19355), (11929, 19110), (13741, 16590), (14378, 15855), (14798, 15405)]