169612912

素因数分解:

$2^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{3229}}^1$

素因数の和:3318

約数の個数: 60

約数和(自身を含む): 388103880

約数和(自身を除く): 218490968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 112, 134, 196, 268, 392, 469, 536, 784, 938, 1072, 1876, 3229, 3283, 3752, 6458, 6566, 7504, 12916, 13132, 22603, 25832, 26264, 45206, 51664, 52528, 90412, 158221, 180824, 216343, 316442, 361648, 432686, 632884, 865372, 1265768, 1514401, 1730744, 2531536, 3028802, 3461488, 6057604, 10600807, 12115208, 21201614, 24230416, 42403228, 84806456, 169612912]

約数ペア:

[(1, 169612912), (2, 84806456), (4, 42403228), (7, 24230416), (8, 21201614), (14, 12115208), (16, 10600807), (28, 6057604), (49, 3461488), (56, 3028802), (67, 2531536), (98, 1730744), (112, 1514401), (134, 1265768), (196, 865372), (268, 632884), (392, 432686), (469, 361648), (536, 316442), (784, 216343), (938, 180824), (1072, 158221), (1876, 90412), (3229, 52528), (3283, 51664), (3752, 45206), (6458, 26264), (6566, 25832), (7504, 22603), (12916, 13132)]