293467248

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:523

約数の個数: 120

約数和(自身を含む): 847731456

約数和(自身を除く): 554264208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 131, 141, 144, 188, 262, 282, 331, 376, 393, 423, 524, 564, 662, 752, 786, 846, 993, 1048, 1128, 1179, 1324, 1572, 1692, 1986, 2096, 2256, 2358, 2648, 2979, 3144, 3384, 3972, 4716, 5296, 5958, 6157, 6288, 6768, 7944, 9432, 11916, 12314, 15557, 15888, 18471, 18864, 23832, 24628, 31114, 36942, 43361, 46671, 47664, 49256, 55413, 62228, 73884, 86722, 93342, 98512, 110826, 124456, 130083, 140013, 147768, 173444, 186684, 221652, 248912, 260166, 280026, 295536, 346888, 373368, 390249, 443304, 520332, 560052, 693776, 746736, 780498, 886608, 1040664, 1120104, 1560996, 2037967, 2081328, 2240208, 3121992, 4075934, 6113901, 6243984, 8151868, 12227802, 16303736, 18341703, 24455604, 32607472, 36683406, 48911208, 73366812, 97822416, 146733624, 293467248]

約数ペア:

[(1, 293467248), (2, 146733624), (3, 97822416), (4, 73366812), (6, 48911208), (8, 36683406), (9, 32607472), (12, 24455604), (16, 18341703), (18, 16303736), (24, 12227802), (36, 8151868), (47, 6243984), (48, 6113901), (72, 4075934), (94, 3121992), (131, 2240208), (141, 2081328), (144, 2037967), (188, 1560996), (262, 1120104), (282, 1040664), (331, 886608), (376, 780498), (393, 746736), (423, 693776), (524, 560052), (564, 520332), (662, 443304), (752, 390249), (786, 373368), (846, 346888), (993, 295536), (1048, 280026), (1128, 260166), (1179, 248912), (1324, 221652), (1572, 186684), (1692, 173444), (1986, 147768), (2096, 140013), (2256, 130083), (2358, 124456), (2648, 110826), (2979, 98512), (3144, 93342), (3384, 86722), (3972, 73884), (4716, 62228), (5296, 55413), (5958, 49256), (6157, 47664), (6288, 46671), (6768, 43361), (7944, 36942), (9432, 31114), (11916, 24628), (12314, 23832), (15557, 18864), (15888, 18471)]