239207712

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 645019200

約数和(自身を除く): 405811488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 118, 157, 177, 236, 269, 314, 354, 471, 472, 538, 628, 708, 807, 942, 944, 1076, 1256, 1416, 1614, 1884, 1888, 2152, 2512, 2832, 3228, 3768, 4304, 5024, 5664, 6456, 7536, 8608, 9263, 12912, 15072, 15871, 18526, 25824, 27789, 31742, 37052, 42233, 47613, 55578, 63484, 74104, 84466, 95226, 111156, 126699, 126968, 148208, 168932, 190452, 222312, 253398, 253936, 296416, 337864, 380904, 444624, 506796, 507872, 675728, 761808, 889248, 1013592, 1351456, 1523616, 2027184, 2491747, 4054368, 4983494, 7475241, 9966988, 14950482, 19933976, 29900964, 39867952, 59801928, 79735904, 119603856, 239207712]

約数ペア:

[(1, 239207712), (2, 119603856), (3, 79735904), (4, 59801928), (6, 39867952), (8, 29900964), (12, 19933976), (16, 14950482), (24, 9966988), (32, 7475241), (48, 4983494), (59, 4054368), (96, 2491747), (118, 2027184), (157, 1523616), (177, 1351456), (236, 1013592), (269, 889248), (314, 761808), (354, 675728), (471, 507872), (472, 506796), (538, 444624), (628, 380904), (708, 337864), (807, 296416), (942, 253936), (944, 253398), (1076, 222312), (1256, 190452), (1416, 168932), (1614, 148208), (1884, 126968), (1888, 126699), (2152, 111156), (2512, 95226), (2832, 84466), (3228, 74104), (3768, 63484), (4304, 55578), (5024, 47613), (5664, 42233), (6456, 37052), (7536, 31742), (8608, 27789), (9263, 25824), (12912, 18526), (15072, 15871)]