201930752

素因数分解:

$2^{11}\times {\mathrm{43}}^1\times {\mathrm{2293}}^1$

素因数の和:2358

約数の個数: 48

約数和(自身を含む): 413332920

約数和(自身を除く): 211402168

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1024, 1376, 2048, 2293, 2752, 4586, 5504, 9172, 11008, 18344, 22016, 36688, 44032, 73376, 88064, 98599, 146752, 197198, 293504, 394396, 587008, 788792, 1174016, 1577584, 2348032, 3155168, 4696064, 6310336, 12620672, 25241344, 50482688, 100965376, 201930752]

約数ペア:

[(1, 201930752), (2, 100965376), (4, 50482688), (8, 25241344), (16, 12620672), (32, 6310336), (43, 4696064), (64, 3155168), (86, 2348032), (128, 1577584), (172, 1174016), (256, 788792), (344, 587008), (512, 394396), (688, 293504), (1024, 197198), (1376, 146752), (2048, 98599), (2293, 88064), (2752, 73376), (4586, 44032), (5504, 36688), (9172, 22016), (11008, 18344)]