186019840

素因数分解:

$2^{12}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:353

約数の個数: 104

約数和(自身を含む): 462365568

約数和(自身を除く): 276345728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 293, 310, 320, 496, 512, 586, 620, 640, 992, 1024, 1172, 1240, 1280, 1465, 1984, 2048, 2344, 2480, 2560, 2930, 3968, 4096, 4688, 4960, 5120, 5860, 7936, 9083, 9376, 9920, 10240, 11720, 15872, 18166, 18752, 19840, 20480, 23440, 31744, 36332, 37504, 39680, 45415, 46880, 63488, 72664, 75008, 79360, 90830, 93760, 126976, 145328, 150016, 158720, 181660, 187520, 290656, 300032, 317440, 363320, 375040, 581312, 600064, 634880, 726640, 750080, 1162624, 1200128, 1453280, 1500160, 2325248, 2906560, 3000320, 4650496, 5813120, 6000640, 9300992, 11626240, 18601984, 23252480, 37203968, 46504960, 93009920, 186019840]

約数ペア:

[(1, 186019840), (2, 93009920), (4, 46504960), (5, 37203968), (8, 23252480), (10, 18601984), (16, 11626240), (20, 9300992), (31, 6000640), (32, 5813120), (40, 4650496), (62, 3000320), (64, 2906560), (80, 2325248), (124, 1500160), (128, 1453280), (155, 1200128), (160, 1162624), (248, 750080), (256, 726640), (293, 634880), (310, 600064), (320, 581312), (496, 375040), (512, 363320), (586, 317440), (620, 300032), (640, 290656), (992, 187520), (1024, 181660), (1172, 158720), (1240, 150016), (1280, 145328), (1465, 126976), (1984, 93760), (2048, 90830), (2344, 79360), (2480, 75008), (2560, 72664), (2930, 63488), (3968, 46880), (4096, 45415), (4688, 39680), (4960, 37504), (5120, 36332), (5860, 31744), (7936, 23440), (9083, 20480), (9376, 19840), (9920, 18752), (10240, 18166), (11720, 15872)]