238926834

素因数分解:

$2^1\times 3^6\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 112

約数和(自身を含む): 570178752

約数和(自身を除く): 331251918

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 43, 54, 74, 81, 86, 103, 111, 129, 162, 206, 222, 243, 258, 309, 333, 387, 486, 618, 666, 729, 774, 927, 999, 1161, 1458, 1591, 1854, 1998, 2322, 2781, 2997, 3182, 3483, 3811, 4429, 4773, 5562, 5994, 6966, 7622, 8343, 8858, 8991, 9546, 10449, 11433, 13287, 14319, 16686, 17982, 20898, 22866, 25029, 26574, 26973, 28638, 31347, 34299, 39861, 42957, 50058, 53946, 62694, 68598, 75087, 79722, 85914, 102897, 119583, 128871, 150174, 163873, 205794, 239166, 257742, 308691, 327746, 358749, 386613, 491619, 617382, 717498, 773226, 926073, 983238, 1076247, 1159839, 1474857, 1852146, 2152494, 2319678, 2778219, 2949714, 3228741, 4424571, 5556438, 6457482, 8849142, 13273713, 26547426, 39821139, 79642278, 119463417, 238926834]

約数ペア:

[(1, 238926834), (2, 119463417), (3, 79642278), (6, 39821139), (9, 26547426), (18, 13273713), (27, 8849142), (37, 6457482), (43, 5556438), (54, 4424571), (74, 3228741), (81, 2949714), (86, 2778219), (103, 2319678), (111, 2152494), (129, 1852146), (162, 1474857), (206, 1159839), (222, 1076247), (243, 983238), (258, 926073), (309, 773226), (333, 717498), (387, 617382), (486, 491619), (618, 386613), (666, 358749), (729, 327746), (774, 308691), (927, 257742), (999, 239166), (1161, 205794), (1458, 163873), (1591, 150174), (1854, 128871), (1998, 119583), (2322, 102897), (2781, 85914), (2997, 79722), (3182, 75087), (3483, 68598), (3811, 62694), (4429, 53946), (4773, 50058), (5562, 42957), (5994, 39861), (6966, 34299), (7622, 31347), (8343, 28638), (8858, 26973), (8991, 26574), (9546, 25029), (10449, 22866), (11433, 20898), (13287, 17982), (14319, 16686)]