239611608

素因数分解:

$2^3\times 3^5\times {\mathrm{23}}^2\times {\mathrm{233}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 706534920

約数和(自身を除く): 466923312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 233, 243, 276, 324, 414, 466, 486, 529, 552, 621, 648, 699, 828, 932, 972, 1058, 1242, 1398, 1587, 1656, 1863, 1864, 1944, 2097, 2116, 2484, 2796, 3174, 3726, 4194, 4232, 4761, 4968, 5359, 5589, 5592, 6291, 6348, 7452, 8388, 9522, 10718, 11178, 12582, 12696, 14283, 14904, 16077, 16776, 18873, 19044, 21436, 22356, 25164, 28566, 32154, 37746, 38088, 42849, 42872, 44712, 48231, 50328, 56619, 57132, 64308, 75492, 85698, 96462, 113238, 114264, 123257, 128547, 128616, 144693, 150984, 171396, 192924, 226476, 246514, 257094, 289386, 342792, 369771, 385848, 434079, 452952, 493028, 514188, 578772, 739542, 868158, 986056, 1028376, 1109313, 1157544, 1302237, 1479084, 1736316, 2218626, 2604474, 2958168, 3327939, 3472632, 4437252, 5208948, 6655878, 8874504, 9983817, 10417896, 13311756, 19967634, 26623512, 29951451, 39935268, 59902902, 79870536, 119805804, 239611608]

約数ペア:

[(1, 239611608), (2, 119805804), (3, 79870536), (4, 59902902), (6, 39935268), (8, 29951451), (9, 26623512), (12, 19967634), (18, 13311756), (23, 10417896), (24, 9983817), (27, 8874504), (36, 6655878), (46, 5208948), (54, 4437252), (69, 3472632), (72, 3327939), (81, 2958168), (92, 2604474), (108, 2218626), (138, 1736316), (162, 1479084), (184, 1302237), (207, 1157544), (216, 1109313), (233, 1028376), (243, 986056), (276, 868158), (324, 739542), (414, 578772), (466, 514188), (486, 493028), (529, 452952), (552, 434079), (621, 385848), (648, 369771), (699, 342792), (828, 289386), (932, 257094), (972, 246514), (1058, 226476), (1242, 192924), (1398, 171396), (1587, 150984), (1656, 144693), (1863, 128616), (1864, 128547), (1944, 123257), (2097, 114264), (2116, 113238), (2484, 96462), (2796, 85698), (3174, 75492), (3726, 64308), (4194, 57132), (4232, 56619), (4761, 50328), (4968, 48231), (5359, 44712), (5589, 42872), (5592, 42849), (6291, 38088), (6348, 37746), (7452, 32154), (8388, 28566), (9522, 25164), (10718, 22356), (11178, 21436), (12582, 19044), (12696, 18873), (14283, 16776), (14904, 16077)]