201208772480

素因数分解:

$2^7\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1072999}}^1$

素因数の和:1073311

約数の個数: 64

約数和(自身を含む): 482656860000

約数和(自身を除く): 281448087520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 293, 320, 586, 640, 1172, 1465, 2344, 2930, 4688, 5860, 9376, 11720, 18752, 23440, 37504, 46880, 93760, 187520, 1072999, 2145998, 4291996, 5364995, 8583992, 10729990, 17167984, 21459980, 34335968, 42919960, 68671936, 85839920, 137343872, 171679840, 314388707, 343359680, 628777414, 686719360, 1257554828, 1571943535, 2515109656, 3143887070, 5030219312, 6287774140, 10060438624, 12575548280, 20120877248, 25151096560, 40241754496, 50302193120, 100604386240, 201208772480]

約数ペア:

[(1, 201208772480), (2, 100604386240), (4, 50302193120), (5, 40241754496), (8, 25151096560), (10, 20120877248), (16, 12575548280), (20, 10060438624), (32, 6287774140), (40, 5030219312), (64, 3143887070), (80, 2515109656), (128, 1571943535), (160, 1257554828), (293, 686719360), (320, 628777414), (586, 343359680), (640, 314388707), (1172, 171679840), (1465, 137343872), (2344, 85839920), (2930, 68671936), (4688, 42919960), (5860, 34335968), (9376, 21459980), (11720, 17167984), (18752, 10729990), (23440, 8583992), (37504, 5364995), (46880, 4291996), (93760, 2145998), (187520, 1072999)]