108840312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{215953}}^1$

素因数の和:215972

約数の個数: 48

約数和(自身を含む): 336888240

約数和(自身を除く): 228047928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 215953, 431906, 647859, 863812, 1295718, 1511671, 1727624, 1943577, 2591436, 3023342, 3887154, 4535013, 5182872, 6046684, 7774308, 9070026, 12093368, 13605039, 15548616, 18140052, 27210078, 36280104, 54420156, 108840312]

約数ペア:

[(1, 108840312), (2, 54420156), (3, 36280104), (4, 27210078), (6, 18140052), (7, 15548616), (8, 13605039), (9, 12093368), (12, 9070026), (14, 7774308), (18, 6046684), (21, 5182872), (24, 4535013), (28, 3887154), (36, 3023342), (42, 2591436), (56, 1943577), (63, 1727624), (72, 1511671), (84, 1295718), (126, 863812), (168, 647859), (252, 431906), (504, 215953)]