230179456

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 534643200

約数和(自身を除く): 304463744

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 79, 103, 104, 128, 136, 158, 206, 208, 221, 272, 316, 412, 416, 442, 544, 632, 824, 832, 884, 1027, 1088, 1264, 1339, 1343, 1648, 1664, 1751, 1768, 2054, 2176, 2528, 2678, 2686, 3296, 3502, 3536, 4108, 5056, 5356, 5372, 6592, 7004, 7072, 8137, 8216, 10112, 10712, 10744, 13184, 14008, 14144, 16274, 16432, 17459, 21424, 21488, 22763, 28016, 28288, 32548, 32864, 34918, 42848, 42976, 45526, 56032, 65096, 65728, 69836, 85696, 85952, 91052, 105781, 112064, 130192, 131456, 138329, 139672, 171392, 171904, 182104, 211562, 224128, 260384, 276658, 279344, 364208, 423124, 520768, 553316, 558688, 728416, 846248, 1041536, 1106632, 1117376, 1456832, 1692496, 1798277, 2213264, 2234752, 2913664, 3384992, 3596554, 4426528, 6769984, 7193108, 8853056, 13539968, 14386216, 17706112, 28772432, 57544864, 115089728, 230179456]

約数ペア:

[(1, 230179456), (2, 115089728), (4, 57544864), (8, 28772432), (13, 17706112), (16, 14386216), (17, 13539968), (26, 8853056), (32, 7193108), (34, 6769984), (52, 4426528), (64, 3596554), (68, 3384992), (79, 2913664), (103, 2234752), (104, 2213264), (128, 1798277), (136, 1692496), (158, 1456832), (206, 1117376), (208, 1106632), (221, 1041536), (272, 846248), (316, 728416), (412, 558688), (416, 553316), (442, 520768), (544, 423124), (632, 364208), (824, 279344), (832, 276658), (884, 260384), (1027, 224128), (1088, 211562), (1264, 182104), (1339, 171904), (1343, 171392), (1648, 139672), (1664, 138329), (1751, 131456), (1768, 130192), (2054, 112064), (2176, 105781), (2528, 91052), (2678, 85952), (2686, 85696), (3296, 69836), (3502, 65728), (3536, 65096), (4108, 56032), (5056, 45526), (5356, 42976), (5372, 42848), (6592, 34918), (7004, 32864), (7072, 32548), (8137, 28288), (8216, 28016), (10112, 22763), (10712, 21488), (10744, 21424), (13184, 17459), (14008, 16432), (14144, 16274)]