233979408

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:774

約数の個数: 160

約数和(自身を含む): 736202880

約数和(自身を除く): 502223472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 61, 72, 78, 104, 108, 117, 122, 144, 156, 183, 208, 216, 234, 244, 312, 351, 366, 432, 468, 488, 549, 624, 683, 702, 732, 793, 936, 976, 1098, 1366, 1404, 1464, 1586, 1647, 1872, 2049, 2196, 2379, 2732, 2808, 2928, 3172, 3294, 4098, 4392, 4758, 5464, 5616, 6147, 6344, 6588, 7137, 8196, 8784, 8879, 9516, 10928, 12294, 12688, 13176, 14274, 16392, 17758, 18441, 19032, 21411, 24588, 26352, 26637, 28548, 32784, 35516, 36882, 38064, 41663, 42822, 49176, 53274, 57096, 71032, 73764, 79911, 83326, 85644, 98352, 106548, 114192, 124989, 142064, 147528, 159822, 166652, 171288, 213096, 239733, 249978, 295056, 319644, 333304, 342576, 374967, 426192, 479466, 499956, 541619, 639288, 666608, 749934, 958932, 999912, 1083238, 1124901, 1278576, 1499868, 1624857, 1917864, 1999824, 2166476, 2249802, 2999736, 3249714, 3835728, 4332952, 4499604, 4874571, 5999472, 6499428, 8665904, 8999208, 9749142, 12998856, 14623713, 17998416, 19498284, 25997712, 29247426, 38996568, 58494852, 77993136, 116989704, 233979408]

約数ペア:

[(1, 233979408), (2, 116989704), (3, 77993136), (4, 58494852), (6, 38996568), (8, 29247426), (9, 25997712), (12, 19498284), (13, 17998416), (16, 14623713), (18, 12998856), (24, 9749142), (26, 8999208), (27, 8665904), (36, 6499428), (39, 5999472), (48, 4874571), (52, 4499604), (54, 4332952), (61, 3835728), (72, 3249714), (78, 2999736), (104, 2249802), (108, 2166476), (117, 1999824), (122, 1917864), (144, 1624857), (156, 1499868), (183, 1278576), (208, 1124901), (216, 1083238), (234, 999912), (244, 958932), (312, 749934), (351, 666608), (366, 639288), (432, 541619), (468, 499956), (488, 479466), (549, 426192), (624, 374967), (683, 342576), (702, 333304), (732, 319644), (793, 295056), (936, 249978), (976, 239733), (1098, 213096), (1366, 171288), (1404, 166652), (1464, 159822), (1586, 147528), (1647, 142064), (1872, 124989), (2049, 114192), (2196, 106548), (2379, 98352), (2732, 85644), (2808, 83326), (2928, 79911), (3172, 73764), (3294, 71032), (4098, 57096), (4392, 53274), (4758, 49176), (5464, 42822), (5616, 41663), (6147, 38064), (6344, 36882), (6588, 35516), (7137, 32784), (8196, 28548), (8784, 26637), (8879, 26352), (9516, 24588), (10928, 21411), (12294, 19032), (12688, 18441), (13176, 17758), (14274, 16392)]