248343072

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8009}}^1$

素因数の和:8058

約数の個数: 96

約数和(自身を含む): 726667200

約数和(自身を除く): 478324128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 816, 912, 969, 1292, 1632, 1824, 1938, 2584, 3876, 5168, 7752, 8009, 10336, 15504, 16018, 24027, 31008, 32036, 48054, 64072, 96108, 128144, 136153, 152171, 192216, 256288, 272306, 304342, 384432, 408459, 456513, 544612, 608684, 768864, 816918, 913026, 1089224, 1217368, 1633836, 1826052, 2178448, 2434736, 2586907, 3267672, 3652104, 4356896, 4869472, 5173814, 6535344, 7304208, 7760721, 10347628, 13070688, 14608416, 15521442, 20695256, 31042884, 41390512, 62085768, 82781024, 124171536, 248343072]

約数ペア:

[(1, 248343072), (2, 124171536), (3, 82781024), (4, 62085768), (6, 41390512), (8, 31042884), (12, 20695256), (16, 15521442), (17, 14608416), (19, 13070688), (24, 10347628), (32, 7760721), (34, 7304208), (38, 6535344), (48, 5173814), (51, 4869472), (57, 4356896), (68, 3652104), (76, 3267672), (96, 2586907), (102, 2434736), (114, 2178448), (136, 1826052), (152, 1633836), (204, 1217368), (228, 1089224), (272, 913026), (304, 816918), (323, 768864), (408, 608684), (456, 544612), (544, 456513), (608, 408459), (646, 384432), (816, 304342), (912, 272306), (969, 256288), (1292, 192216), (1632, 152171), (1824, 136153), (1938, 128144), (2584, 96108), (3876, 64072), (5168, 48054), (7752, 32036), (8009, 31008), (10336, 24027), (15504, 16018)]