19116432

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 160

約数和(自身を含む): 61603200

約数和(自身を除く): 42486768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 137, 144, 152, 153, 171, 204, 216, 228, 272, 274, 304, 306, 323, 342, 408, 411, 432, 456, 459, 513, 548, 612, 646, 684, 816, 822, 912, 918, 969, 1026, 1096, 1224, 1233, 1292, 1368, 1644, 1836, 1938, 2052, 2192, 2329, 2448, 2466, 2584, 2603, 2736, 2907, 3288, 3672, 3699, 3876, 4104, 4658, 4932, 5168, 5206, 5814, 6576, 6987, 7344, 7398, 7752, 7809, 8208, 8721, 9316, 9864, 10412, 11628, 13974, 14796, 15504, 15618, 17442, 18632, 19728, 20824, 20961, 23256, 23427, 27948, 29592, 31236, 34884, 37264, 41648, 41922, 44251, 46512, 46854, 55896, 59184, 62472, 62883, 69768, 70281, 83844, 88502, 93708, 111792, 124944, 125766, 132753, 139536, 140562, 167688, 177004, 187416, 251532, 265506, 281124, 335376, 354008, 374832, 398259, 503064, 531012, 562248, 708016, 796518, 1006128, 1062024, 1124496, 1194777, 1593036, 2124048, 2389554, 3186072, 4779108, 6372144, 9558216, 19116432]

約数ペア:

[(1, 19116432), (2, 9558216), (3, 6372144), (4, 4779108), (6, 3186072), (8, 2389554), (9, 2124048), (12, 1593036), (16, 1194777), (17, 1124496), (18, 1062024), (19, 1006128), (24, 796518), (27, 708016), (34, 562248), (36, 531012), (38, 503064), (48, 398259), (51, 374832), (54, 354008), (57, 335376), (68, 281124), (72, 265506), (76, 251532), (102, 187416), (108, 177004), (114, 167688), (136, 140562), (137, 139536), (144, 132753), (152, 125766), (153, 124944), (171, 111792), (204, 93708), (216, 88502), (228, 83844), (272, 70281), (274, 69768), (304, 62883), (306, 62472), (323, 59184), (342, 55896), (408, 46854), (411, 46512), (432, 44251), (456, 41922), (459, 41648), (513, 37264), (548, 34884), (612, 31236), (646, 29592), (684, 27948), (816, 23427), (822, 23256), (912, 20961), (918, 20824), (969, 19728), (1026, 18632), (1096, 17442), (1224, 15618), (1233, 15504), (1292, 14796), (1368, 13974), (1644, 11628), (1836, 10412), (1938, 9864), (2052, 9316), (2192, 8721), (2329, 8208), (2448, 7809), (2466, 7752), (2584, 7398), (2603, 7344), (2736, 6987), (2907, 6576), (3288, 5814), (3672, 5206), (3699, 5168), (3876, 4932), (4104, 4658)]