202227077120

素因数分解:

$2^{12}\times 5^1\times {\mathrm{947}}^1\times {\mathrm{10427}}^1$

素因数の和:11403

約数の個数: 104

約数和(自身を含む): 485844774624

約数和(自身を除く): 283617697504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 947, 1024, 1280, 1894, 2048, 2560, 3788, 4096, 4735, 5120, 7576, 9470, 10240, 10427, 15152, 18940, 20480, 20854, 30304, 37880, 41708, 52135, 60608, 75760, 83416, 104270, 121216, 151520, 166832, 208540, 242432, 303040, 333664, 417080, 484864, 606080, 667328, 834160, 969728, 1212160, 1334656, 1668320, 1939456, 2424320, 2669312, 3336640, 3878912, 4848640, 5338624, 6673280, 9697280, 9874369, 10677248, 13346560, 19394560, 19748738, 21354496, 26693120, 39497476, 42708992, 49371845, 53386240, 78994952, 98743690, 106772480, 157989904, 197487380, 213544960, 315979808, 394974760, 631959616, 789949520, 1263919232, 1579899040, 2527838464, 3159798080, 5055676928, 6319596160, 10111353856, 12639192320, 20222707712, 25278384640, 40445415424, 50556769280, 101113538560, 202227077120]

約数ペア:

[(1, 202227077120), (2, 101113538560), (4, 50556769280), (5, 40445415424), (8, 25278384640), (10, 20222707712), (16, 12639192320), (20, 10111353856), (32, 6319596160), (40, 5055676928), (64, 3159798080), (80, 2527838464), (128, 1579899040), (160, 1263919232), (256, 789949520), (320, 631959616), (512, 394974760), (640, 315979808), (947, 213544960), (1024, 197487380), (1280, 157989904), (1894, 106772480), (2048, 98743690), (2560, 78994952), (3788, 53386240), (4096, 49371845), (4735, 42708992), (5120, 39497476), (7576, 26693120), (9470, 21354496), (10240, 19748738), (10427, 19394560), (15152, 13346560), (18940, 10677248), (20480, 9874369), (20854, 9697280), (30304, 6673280), (37880, 5338624), (41708, 4848640), (52135, 3878912), (60608, 3336640), (75760, 2669312), (83416, 2424320), (104270, 1939456), (121216, 1668320), (151520, 1334656), (166832, 1212160), (208540, 969728), (242432, 834160), (303040, 667328), (333664, 606080), (417080, 484864)]