209454144

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{64171}}^1$

素因数の和:64203

約数の個数: 56

約数和(自身を含む): 586788768

約数和(自身を除く): 377334624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 64171, 128342, 192513, 256684, 385026, 513368, 770052, 1026736, 1090907, 1540104, 2053472, 2181814, 3080208, 3272721, 4106944, 4363628, 6160416, 6545442, 8727256, 12320832, 13090884, 17454512, 26181768, 34909024, 52363536, 69818048, 104727072, 209454144]

約数ペア:

[(1, 209454144), (2, 104727072), (3, 69818048), (4, 52363536), (6, 34909024), (8, 26181768), (12, 17454512), (16, 13090884), (17, 12320832), (24, 8727256), (32, 6545442), (34, 6160416), (48, 4363628), (51, 4106944), (64, 3272721), (68, 3080208), (96, 2181814), (102, 2053472), (136, 1540104), (192, 1090907), (204, 1026736), (272, 770052), (408, 513368), (544, 385026), (816, 256684), (1088, 192513), (1632, 128342), (3264, 64171)]