200384512

素因数分解:

$2^{13}\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:488

約数の個数: 56

約数和(自身を含む): 408329892

約数和(自身を除く): 207945380

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 401, 488, 512, 802, 976, 1024, 1604, 1952, 2048, 3208, 3904, 4096, 6416, 7808, 8192, 12832, 15616, 24461, 25664, 31232, 48922, 51328, 62464, 97844, 102656, 124928, 195688, 205312, 249856, 391376, 410624, 499712, 782752, 821248, 1565504, 1642496, 3131008, 3284992, 6262016, 12524032, 25048064, 50096128, 100192256, 200384512]

約数ペア:

[(1, 200384512), (2, 100192256), (4, 50096128), (8, 25048064), (16, 12524032), (32, 6262016), (61, 3284992), (64, 3131008), (122, 1642496), (128, 1565504), (244, 821248), (256, 782752), (401, 499712), (488, 410624), (512, 391376), (802, 249856), (976, 205312), (1024, 195688), (1604, 124928), (1952, 102656), (2048, 97844), (3208, 62464), (3904, 51328), (4096, 48922), (6416, 31232), (7808, 25664), (8192, 24461), (12832, 15616)]