202102886512

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{72931}}^1$

素因数の和:73158

約数の個数: 80

約数和(自身を含む): 417885190144

約数和(自身を除く): 215782303632

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 151, 248, 296, 302, 496, 592, 604, 1147, 1208, 2294, 2416, 4588, 4681, 5587, 9176, 9362, 11174, 18352, 18724, 22348, 37448, 44696, 72931, 74896, 89392, 145862, 173197, 291724, 346394, 583448, 692788, 1166896, 1385576, 2260861, 2698447, 2771152, 4521722, 5396894, 9043444, 10793788, 11012581, 18086888, 21587576, 22025162, 36173776, 43175152, 44050324, 83651857, 88100648, 167303714, 176201296, 334607428, 341390011, 407465497, 669214856, 682780022, 814930994, 1338429712, 1365560044, 1629861988, 2731120088, 3259723976, 5462240176, 6519447952, 12631430407, 25262860814, 50525721628, 101051443256, 202102886512]

約数ペア:

[(1, 202102886512), (2, 101051443256), (4, 50525721628), (8, 25262860814), (16, 12631430407), (31, 6519447952), (37, 5462240176), (62, 3259723976), (74, 2731120088), (124, 1629861988), (148, 1365560044), (151, 1338429712), (248, 814930994), (296, 682780022), (302, 669214856), (496, 407465497), (592, 341390011), (604, 334607428), (1147, 176201296), (1208, 167303714), (2294, 88100648), (2416, 83651857), (4588, 44050324), (4681, 43175152), (5587, 36173776), (9176, 22025162), (9362, 21587576), (11174, 18086888), (18352, 11012581), (18724, 10793788), (22348, 9043444), (37448, 5396894), (44696, 4521722), (72931, 2771152), (74896, 2698447), (89392, 2260861), (145862, 1385576), (173197, 1166896), (291724, 692788), (346394, 583448)]