164096996

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13411}}^1$

素因数の和:13464

約数の個数: 48

約数和(自身を含む): 360514560

約数和(自身を除く): 196417564

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 3059, 6118, 12236, 13411, 26822, 53644, 93877, 187754, 254809, 308453, 375508, 509618, 616906, 1019236, 1233812, 1783663, 2159171, 3567326, 4318342, 5860607, 7134652, 8636684, 11721214, 23442428, 41024249, 82048498, 164096996]

約数ペア:

[(1, 164096996), (2, 82048498), (4, 41024249), (7, 23442428), (14, 11721214), (19, 8636684), (23, 7134652), (28, 5860607), (38, 4318342), (46, 3567326), (76, 2159171), (92, 1783663), (133, 1233812), (161, 1019236), (266, 616906), (322, 509618), (437, 375508), (532, 308453), (644, 254809), (874, 187754), (1748, 93877), (3059, 53644), (6118, 26822), (12236, 13411)]