201284784

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:352

約数の個数: 160

約数和(自身を含む): 616032000

約数和(自身を除く): 414747216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 137, 144, 152, 171, 179, 216, 228, 274, 304, 342, 358, 411, 432, 456, 513, 537, 548, 684, 716, 822, 912, 1026, 1074, 1096, 1233, 1368, 1432, 1611, 1644, 2052, 2148, 2192, 2466, 2603, 2736, 2864, 3222, 3288, 3401, 3699, 4104, 4296, 4833, 4932, 5206, 6444, 6576, 6802, 7398, 7809, 8208, 8592, 9666, 9864, 10203, 10412, 12888, 13604, 14796, 15618, 19332, 19728, 20406, 20824, 23427, 24523, 25776, 27208, 29592, 30609, 31236, 38664, 40812, 41648, 46854, 49046, 54416, 59184, 61218, 62472, 70281, 73569, 77328, 81624, 91827, 93708, 98092, 122436, 124944, 140562, 147138, 163248, 183654, 187416, 196184, 220707, 244872, 281124, 294276, 367308, 374832, 392368, 441414, 465937, 489744, 562248, 588552, 662121, 734616, 882828, 931874, 1124496, 1177104, 1324242, 1397811, 1469232, 1765656, 1863748, 2648484, 2795622, 3531312, 3727496, 4193433, 5296968, 5591244, 7454992, 8386866, 10593936, 11182488, 12580299, 16773732, 22364976, 25160598, 33547464, 50321196, 67094928, 100642392, 201284784]

約数ペア:

[(1, 201284784), (2, 100642392), (3, 67094928), (4, 50321196), (6, 33547464), (8, 25160598), (9, 22364976), (12, 16773732), (16, 12580299), (18, 11182488), (19, 10593936), (24, 8386866), (27, 7454992), (36, 5591244), (38, 5296968), (48, 4193433), (54, 3727496), (57, 3531312), (72, 2795622), (76, 2648484), (108, 1863748), (114, 1765656), (137, 1469232), (144, 1397811), (152, 1324242), (171, 1177104), (179, 1124496), (216, 931874), (228, 882828), (274, 734616), (304, 662121), (342, 588552), (358, 562248), (411, 489744), (432, 465937), (456, 441414), (513, 392368), (537, 374832), (548, 367308), (684, 294276), (716, 281124), (822, 244872), (912, 220707), (1026, 196184), (1074, 187416), (1096, 183654), (1233, 163248), (1368, 147138), (1432, 140562), (1611, 124944), (1644, 122436), (2052, 98092), (2148, 93708), (2192, 91827), (2466, 81624), (2603, 77328), (2736, 73569), (2864, 70281), (3222, 62472), (3288, 61218), (3401, 59184), (3699, 54416), (4104, 49046), (4296, 46854), (4833, 41648), (4932, 40812), (5206, 38664), (6444, 31236), (6576, 30609), (6802, 29592), (7398, 27208), (7809, 25776), (8208, 24523), (8592, 23427), (9666, 20824), (9864, 20406), (10203, 19728), (10412, 19332), (12888, 15618), (13604, 14796)]