239239168

素因数分解:

$2^{15}\times 7^2\times {\mathrm{149}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 560324250

約数和(自身を除く): 321085082

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 149, 196, 224, 256, 298, 392, 448, 512, 596, 784, 896, 1024, 1043, 1192, 1568, 1792, 2048, 2086, 2384, 3136, 3584, 4096, 4172, 4768, 6272, 7168, 7301, 8192, 8344, 9536, 12544, 14336, 14602, 16384, 16688, 19072, 25088, 28672, 29204, 32768, 33376, 38144, 50176, 57344, 58408, 66752, 76288, 100352, 114688, 116816, 133504, 152576, 200704, 229376, 233632, 267008, 305152, 401408, 467264, 534016, 610304, 802816, 934528, 1068032, 1220608, 1605632, 1869056, 2136064, 2441216, 3738112, 4272128, 4882432, 7476224, 8544256, 14952448, 17088512, 29904896, 34177024, 59809792, 119619584, 239239168]

約数ペア:

[(1, 239239168), (2, 119619584), (4, 59809792), (7, 34177024), (8, 29904896), (14, 17088512), (16, 14952448), (28, 8544256), (32, 7476224), (49, 4882432), (56, 4272128), (64, 3738112), (98, 2441216), (112, 2136064), (128, 1869056), (149, 1605632), (196, 1220608), (224, 1068032), (256, 934528), (298, 802816), (392, 610304), (448, 534016), (512, 467264), (596, 401408), (784, 305152), (896, 267008), (1024, 233632), (1043, 229376), (1192, 200704), (1568, 152576), (1792, 133504), (2048, 116816), (2086, 114688), (2384, 100352), (3136, 76288), (3584, 66752), (4096, 58408), (4172, 57344), (4768, 50176), (6272, 38144), (7168, 33376), (7301, 32768), (8192, 29204), (8344, 28672), (9536, 25088), (12544, 19072), (14336, 16688), (14602, 16384)]