103327472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{757}}^1$

素因数の和:1233

約数の個数: 40

約数和(自身を含む): 211482000

約数和(自身を除く): 108154528

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 449, 757, 898, 1514, 1796, 3028, 3592, 6056, 7184, 8531, 12112, 14383, 17062, 28766, 34124, 57532, 68248, 115064, 136496, 230128, 339893, 679786, 1359572, 2719144, 5438288, 6457967, 12915934, 25831868, 51663736, 103327472]

約数ペア:

[(1, 103327472), (2, 51663736), (4, 25831868), (8, 12915934), (16, 6457967), (19, 5438288), (38, 2719144), (76, 1359572), (152, 679786), (304, 339893), (449, 230128), (757, 136496), (898, 115064), (1514, 68248), (1796, 57532), (3028, 34124), (3592, 28766), (6056, 17062), (7184, 14383), (8531, 12112)]